Preparing Your Trademark Application

Filing·27 min read

You've chosen where to file your trademark application. Now comes the critical work of preparing an accurate, complete application that won't be delayed or refused due to errors. This chapter provides a comprehensive checklist of everything you need to prepare before submitting your application to the USPTO or EUIPO.

Application Preparation Checklist

Before you start filling out forms, gather these essential components:

Required ItemUSPTOEUIPONotes
Owner informationName, address, entity type
Mark representationDrawing or typed text
Mark descriptionIf not standard characterIf figurativeDescribe design elements
Goods/services identificationFrom ID Manual or TMclass
Class selectionOne or more classes
Filing basis✓ (required)Not applicableUS only: 1(a), 1(b), 44(d), 44(e)
Specimen of useIf 1(a) basisNot at filingUS: Required for use-based applications
Dates of first useIf 1(a) basisNot applicableUS: Anywhere and in commerce
TranslationIf non-EnglishIf non-EnglishEnglish translation of foreign wording
TransliterationIf non-LatinIf non-LatinRomanized version of characters
Filing fee$250-350 per class€850 + class feesNon-refundable
Verified statementDeclarations in formSigned by authorized person

Critical: You cannot change the trademark owner after filing. If you list the wrong owner, you must abandon the application and start over. Verify ownership information carefully before submitting.

Owner Information Requirements

The trademark owner is the person or entity that controls the mark and the goods/services it represents. This information is permanent and cannot be changed after filing.

Entity Types

You must specify your legal entity type accurately:

Entity TypeWhat It MeansExample
IndividualSingle personJane Smith (US citizen)
Sole proprietorshipIndividual doing businessJane Smith DBA Smith Designs
CorporationIncorporated businessSmith Designs, Inc. (Delaware)
Limited Liability Company (LLC)LLC entitySmith Designs, LLC (Delaware)
PartnershipTwo or more partnersSmith & Jones Partnership
Joint ventureCollaborative business entityTech Innovations Joint Venture

Information You Must Provide

For individuals:

  • Full legal name
  • Citizenship (US) or nationality (EU)
  • Domicile address (where you primarily reside)

For companies:

  • Full legal name with entity designation (Inc., LLC, Ltd., etc.)
  • State or country of incorporation/organization
  • Principal place of business address

For partnerships:

  • Partnership name
  • Names and citizenship of general partners (US)
  • State or country of organization

Domicile Address Requirements

United States (USPTO):

  • Must provide your permanent legal residence or principal place of business
  • Cannot be a P.O. Box alone (must include physical address)
  • Must be kept current throughout the application process

European Union (EUIPO):

  • Must provide address where you can be reached
  • Telephone number and email address required
  • User Area account for electronic communications

Representation Requirements

US Requirements:

  • Foreign-domiciled applicants: MUST have a U.S.-licensed attorney represent them (mandatory as of August 3, 2019)
  • US-domiciled applicants: May file pro se (represent yourself) or hire an attorney (optional)

EU Requirements:

  • EEA-domiciled applicants: No representative required (EEA = EU + Iceland, Liechtenstein, Norway)
  • Non-EEA applicants: Must appoint a representative for all proceedings after filing

Filing Basis (US Only)

The USPTO requires you to specify the legal basis for why you're allowed to register your trademark. The EU does not have this requirement—you can file in the EU without using the mark yet.

Four Filing Bases

Filing BasisCodeRequirementsWhen to UseSpecimen Required
Use in commerceSection 1(a)Currently using mark in US interstate/foreign commerceYou're already selling goods or offering servicesYes, at filing
Intent to useSection 1(b)Bona fide intent to use within 3-4 yearsHaven't started using mark yet, but plan toNo (later with Statement of Use)
Foreign applicationSection 44(d)Pending foreign application filed within last 6 monthsClaiming priority from home country applicationDepends on basis claimed
Foreign registrationSection 44(e)Existing foreign registrationYou have a registration in your home countryNo (unless also claiming 1(a))

Use in Commerce (Section 1(a))

Requirements:

  • You must be using the mark NOW in selling/shipping goods across state lines or in providing services to out-of-state customers
  • Specimen showing actual use required at filing
  • Must provide dates:
    • Date of first use anywhere in the world
    • Date of first use in US interstate or foreign commerce

Examples of "use in commerce":

  • Selling t-shirts with your brand name from California to customers in Texas (goods crossing state lines)
  • Providing web design services from Oregon to clients in Georgia (services to out-of-state customers)
  • Selling products online to customers in multiple states

Not use in commerce:

  • Local sales within one state only
  • Internal company use
  • Token use (mock-ups or samples not offered for sale)

Intent to Use (Section 1(b))

Requirements:

  • Bona fide (good faith) intent to use the mark in commerce
  • Cannot register until you actually start using the mark and file a Statement of Use
  • Must file Statement of Use within 6 months of receiving Notice of Allowance (can extend up to 3 years)

Examples of intent to use:

  • You're developing a new product line but haven't launched yet
  • You're expanding services to interstate customers soon
  • You're securing a mark before investing in branding

Process:

  1. File application on 1(b) basis
  2. Application examined and approved
  3. Receive Notice of Allowance
  4. Start using mark in commerce
  5. File Statement of Use with specimen and fee ($100 per class)
  6. Registration issued

Planning Tip: Intent-to-use applications take longer and cost more ($100 per class Statement of Use fee), but they secure your filing date before you launch. This prevents others from filing the same mark while you're preparing your product or service.

Foreign Application and Registration Bases

Section 44(d) - Foreign Application:

  • Claim priority from a foreign application filed within the last 6 months
  • Your US filing date is treated as your foreign filing date for priority purposes
  • Still must prove US use or intent to use eventually

Section 44(e) - Foreign Registration:

  • Based on existing registration in your country of origin
  • No use in US required to register (but can be challenged for non-use after 3 years)
  • Used by foreign companies entering US market

Mark Representation

How you represent your mark in the application determines the scope of protection you receive.

Standard Character vs Special Form

AspectStandard CharacterSpecial Form
Also calledWord mark (US), Word mark (EU)Stylized mark (US), Figurative mark (EU)
What it protectsThe text itself, in any font, size, or colorThe specific design as shown in the drawing
When to useText is most important part of your markDesign, logo, or stylization is important
FlexibilityCan display mark in any font or styleMust use mark exactly as shown
ExamplesNIKE, GOOGLE, STARBUCKSNike swoosh logo, Google colored logo
Protection scopeBroader (any visual presentation of the text)Narrower (specific design only)

Standard Character Marks

USPTO:

  • Typed in the appropriate field (not uploaded as image)
  • Can only include characters from USPTO's standard character set:
    • Latin letters (A-Z, a-z)
    • Numbers (0-9)
    • Common punctuation and symbols
  • Protects the text in any font, size, color, or style

EUIPO:

  • Select "Word mark" option
  • Type your mark in the text field
  • Protects the text in any typeface

When to choose standard character:

  • Your brand name is the most important element
  • You want flexibility to change fonts and colors
  • You haven't finalized a logo design yet
  • You're protecting a slogan or tagline

Special Form Marks (Stylized/Figurative)

USPTO:

  • Upload a JPEG image file
  • Image requirements:
    • Format: JPEG only
    • Size: Between 250 and 944 pixels per side
    • Resolution: 300 DPI minimum
    • File size: Maximum 5 MB

EUIPO:

  • Upload image of mark
  • Accepted formats: JPEG, PNG, SVG
  • Maximum file size: 10 MB
  • Must clearly show all elements

When to choose special form:

  • You have a distinctive logo
  • Specific colors are part of your brand identity
  • The stylization or design is crucial
  • You're protecting the overall look and feel

Mark Description Requirements

When required:

  • All special form marks must include a description
  • Marks containing non-English wording
  • Marks with non-standard elements

What to include:

  • Describe all elements in the mark
  • Explain any non-obvious features
  • Identify any foreign words and provide translation
  • Describe colors if claiming color as a feature

Examples:

MarkDescription
Stylized text logo"The mark consists of the stylized wording 'CLOUDFORGE' in a custom sans-serif typeface."
Logo with design"The mark consists of a cloud design above the wording 'CLOUDFORGE'."
Mark with color"The mark consists of the stylized wording 'CLOUDFORGE' in blue. The color blue is claimed as a feature of the mark."

Multiple Applications Strategy: Many companies file both a standard character application and a special form application for the same mark. This provides both broad text protection and specific logo protection. For example, file "NIKE" as standard character AND the swoosh design as special form.

Drawings Requirements

Your drawing is the official representation of your mark in the USPTO or EUIPO database.

USPTO Drawing Requirements

Standard Character Mark:

  • No drawing file required
  • Type mark in the text field
  • Cannot include design elements, stylization, or color claims

Special Form Mark:

  • Must submit JPEG image
  • Technical specifications:
    • Format: JPEG only (.jpg)
    • Color space: RGB (for color marks) or grayscale (for black-and-white)
    • Dimensions: Between 250 and 944 pixels (height and width)
    • Resolution: At least 300 DPI
    • File size: Maximum 5 MB
    • Image must fit within a perfect square

Color vs Black-and-White:

  • Black-and-white: Protects the mark in any color
  • Color: Protects the mark in the specific colors shown (must also file color claim statement)

EUIPO Representation Requirements

Word Mark:

  • Type your mark in the text field
  • Maximum 200 characters
  • Can include spaces, punctuation, standard characters

Figurative Mark:

  • Upload clear image of the mark
  • Accepted formats: JPEG, PNG, SVG
  • Recommended size: At least 1,000 pixels on longest side
  • Maximum file size: 10 MB
  • Must be clear and legible

Common Drawing Mistakes

MistakeProblemSolution
Image too smallPixelated, unclearUse at least 300 DPI, minimum 250 pixels per side
Wrong file formatUSPTO rejects non-JPEGConvert to JPEG before uploading
Background not whiteCreates confusion about mark boundariesUse white background or make background transparent
Text too small to readUnclear what mark saysEnsure text is legible at actual size
Low contrastElements not visibleUse high contrast (dark mark on light background)
Watermarks or artifactsNot acceptable representationUse clean image without watermarks
Image cropped incorrectlyCuts off parts of markInclude all elements with small margin

Technical Requirements Matter: Applications are frequently delayed because drawings don't meet technical specifications. Check pixel dimensions, file format, and color space carefully before uploading. USPTO drawings must be exactly JPEG format—PNG and PDF will be refused.

Specimens (Proof of Use)

A specimen shows how you actually use your trademark in commerce. This is different from your drawing, which just shows what the mark looks like.

When Specimens Are Required

USPTO:

  • Required at filing for use-in-commerce (Section 1(a)) applications
  • Required later with Statement of Use for intent-to-use (Section 1(b)) applications
  • One specimen per class

EUIPO:

  • NOT required at filing
  • EU is registration-based, not use-based
  • Proof of use only required if challenged for non-use after 5 years

Specimens for Goods

Your specimen must show the mark used on or in connection with the actual goods you're selling.

Acceptable specimens for goods:

Specimen TypeDescriptionExample
LabelsLabel attached to productClothing label sewn into shirt
TagsHang tag attached to productPrice tag with brand name
PackagingBox, bag, or containerCereal box with brand name
Product photoMark on the product itselfTrademark embossed on leather bag
Point-of-sale displaysIn-store displays showing mark with productsRetail display stand

Unacceptable specimens for goods:

  • Website screenshots showing goods (not accepted for goods, only services)
  • Advertising flyers or brochures
  • Business cards
  • Invoices or receipts (show sale, not use of mark on goods)
  • Mock-ups or renderings (must show actual product)

Specimens for Services

Your specimen must show the mark used in the sale or advertising of services.

Acceptable specimens for services:

Specimen TypeDescriptionExample
WebsiteWebsite showing mark with offered servicesHomepage describing consulting services
AdvertisingAds promoting servicesMagazine ad for accounting services
BrochuresMarketing materialsService brochure showing mark and services
Business cardsOnly if services are listedCard with "ACME Consulting - Management Services"
SignageSign at service locationRestaurant sign
App screenshotsSoftware interface showing mark and servicesSaaS application login screen

Unacceptable specimens for services:

  • Specimens showing goods, not services
  • Invoices alone (must show mark used in offering services)
  • Social media profile pages without service information
  • Website showing only company information without services

Specimen Quality Requirements

Technical requirements:

  • Clear and legible
  • Shows the mark as it appears in the drawing
  • Submitted as JPEG (USPTO) or JPEG/PDF (EUIPO)
  • Maximum file size: 5 MB (USPTO), 10 MB (EUIPO)

Content requirements:

  • Mark must be visible and clear
  • For goods: Mark must appear on/with the goods themselves
  • For services: Must show mark used in offering or advertising the services
  • Must match the goods/services identified in the application

Digital Products & Services: For software, apps, or online services, screenshots of the actual product interface showing your mark are acceptable specimens. For downloadable software, show the mark on the website where customers can access/download the product.

Common Specimen Failures

ProblemWhy It FailsSolution
Website homepage onlyDoesn't show specific services offeredUse page that lists/describes your services
Invoice or receiptShows a sale, not use as trademarkUse packaging, label, or product photo
Mock-up or prototypeNot actual use in commerceUse photo of actual product being sold
Social media profileSocial media handles aren't trademark useUse posts showing mark with goods/services
Mark doesn't match drawingAppears different than in applicationEnsure specimen matches drawing exactly
Screenshot of app storeShows app available, not actual useUse screenshot of app interface itself

Goods and Services Identification

You must identify the specific goods and/or services you're using or will use with your trademark. These must be classified according to the Nice Classification system (covered in Chapter 4).

Using Official Databases

USPTO - ID Manual:

EUIPO - TMclass:

  • Free online tool for searching goods/services
  • Access at: https://euipo.europa.eu/ec2/
  • Covers all 45 Nice Classification classes
  • Links to Harmonised Database for Fast Track eligibility

Harmonised Database (EUIPO Fast Track)

The Harmonised Database contains goods and services terms that have been accepted by multiple IP offices worldwide.

Fast Track benefits:

  • Faster examination (approximately 4 months)
  • No objections to your identifications
  • Lower risk of refusal

Requirements:

  • All terms must come from Harmonised Database
  • Terms must be clear and precise
  • Cannot use custom descriptions

When to use Fast Track:

  • Your goods/services have standard descriptions
  • Speed is important
  • You want predictable timeline

Writing Clear Descriptions

Rules for acceptable identifications:

  • Be specific and clear
  • Use common terminology
  • Avoid vague or overly broad terms
  • Use singular form: "computer software" not "computer softwares"
  • Avoid trade names: "downloadable software" not "Microsoft Word-compatible software"

Examples by industry:

IndustryToo VagueAcceptable
SaaS"Online services""Software as a service (SaaS) featuring software for project management"
Retail"Store services""Retail store services featuring clothing and accessories"
Food"Food products""Coffee beans; ground coffee; roasted coffee"
Professional Services"Consulting""Business management consulting services"
Manufacturing"Products""Bicycle components, namely, bicycle chains, gears, and pedals"

Pre-Approved vs Custom Descriptions

Pre-approved (from ID Manual or TMclass):

  • Faster processing
  • No additional fees (USPTO TEAS Plus)
  • Lower risk of objections
  • Recommended whenever possible

Custom descriptions:

  • Use when pre-approved terms don't fit
  • May require clarification during examination
  • USPTO TEAS Plus requires ID Manual terms (to use lower $250 fee)
  • USPTO TEAS Standard allows custom terms ($350 fee)

Class 42 for SaaS Companies: Software services are typically classified in Class 42 ("Software as a service (SaaS)" or "Platform as a service (PaaS)"), while downloadable software is Class 9 ("Downloadable computer software"). If you offer both a downloadable app AND cloud services, file in both classes.

Fees

Filing fees vary by office, number of classes, and application type. All fees are per class and non-refundable.

USPTO Fees

Application TypeFee Per ClassRequirementsBest For
TEAS Plus$250• Must use email communication
• Must use ID Manual descriptions only
• Must file all required info initially
Cost-conscious filers using standard descriptions
TEAS Standard$350• Allows custom goods/services descriptions
• More flexibility in initial filing
Filers needing custom descriptions or flexibility

Additional US fees:

  • Statement of Use: $100 per class (for intent-to-use applications)
  • Extension requests: $125 per class per extension (up to 5 extensions available)

Examples:

  • 1 class, TEAS Plus: $250
  • 2 classes, TEAS Plus: $500
  • 1 class, TEAS Standard: $350
  • 3 classes, TEAS Standard: $1,050

EUIPO Fees

Fee TypeCostDetails
Basic fee (online)€850Covers 1 class
Second class€50Discounted rate
Third and additional classes€150 eachPer class after second
Basic fee (paper)€1,000Paper filing surcharge

Special marks (EUIPO):

  • Collective mark: €1,500 base fee (online) or €1,800 (paper)
  • Certification mark: €1,500 base fee (online) or €1,800 (paper)

Examples:

  • 1 class: €850
  • 2 classes: €850 + €50 = €900
  • 3 classes: €850 + €50 + €150 = €1,050
  • 5 classes: €850 + €50 + (3 × €150) = €1,350

Payment Methods

USPTO:

  • Credit/debit card (when filing online)
  • USPTO deposit account
  • Electronic Funds Transfer (EFT)

EUIPO:

  • Credit card (immediate, recommended)
  • Bank transfer (to Caixa Bank or Santander accounts in Alicante, Spain)
  • EUIPO current account (for frequent filers, €1,000 minimum deposit)

Fees Are Non-Refundable: If your application is refused or you withdraw it, fees are NOT refunded. Only exception: EUIPO refunds fees if you withdraw on the same day as filing. Conduct thorough searching before filing to avoid wasted fees.

SME Fund (EUIPO)

Small and medium-sized enterprises in the EU can receive reimbursement through the SME Fund:

  • Up to 75% reimbursement of EUTM application fees
  • Up to 50% reimbursement in some EU countries
  • Must apply for voucher BEFORE filing trademark application
  • Allow 3-4 weeks for voucher processing

Application Forms

Different forms are available depending on your situation and needs.

USPTO Forms Comparison

FeatureTEAS PlusTEAS Standard
Filing fee$250 per class$350 per class
Goods/servicesMust use ID Manual onlyCan use custom descriptions
Email requirementMust use email for all correspondenceOptional
Initial requirementsAll information required at filingCan submit some info later
FlexibilityLess flexible, stricter requirementsMore flexible
Best forStandard applications with clear ID Manual termsApplications needing custom descriptions or flexibility

How to choose:

  • Use TEAS Plus if your goods/services are in the ID Manual and you want to save $100 per class
  • Use TEAS Standard if you need custom descriptions or prefer more flexibility

EUIPO Forms Comparison

FeatureEUTM Easy FilingEUTM Filing
Designed forSMEs and individuals in EEA without representativeIP professionals, complex cases, anyone
Mark typesWord marks and figurative marks onlyAll mark types (sound, shape, motion, position, etc.)
Goods/servicesTMclass pre-defined terms onlyPre-defined or upload custom list
ApplicantsSingle applicant onlyMultiple applicants allowed
RepresentativeCannot appointCan appoint representative
PaymentCredit card only (immediate)Credit card, bank transfer, current account
Priority claimsCannot claim priority or seniorityCan claim priority and seniority
DraftsAuto-saves draftsAuto-saves, plus save in User Area
HelpVirtual assistant, guided formOnline help documentation
Best forSimple, straightforward applicationsComplex applications, professional filers

How to choose:

  • Use EUTM Easy Filing if you're an SME or individual with a simple application and want guidance
  • Use EUTM Filing if you need advanced features, have multiple applicants, or are a professional filer

Common Application Mistakes

Avoid these frequent errors that cause delays or refusals:

Top 10 Application Errors

1. Incorrect Owner Information

  • Problem: Cannot be corrected after filing; application must be abandoned
  • Prevention: Double-check entity name, entity type, and ownership structure
  • Example: Listing yourself as sole owner when business is co-owned

2. Wrong or Incomplete Goods/Services Descriptions

  • Problem: May be refused for being too vague or too broad
  • Prevention: Use specific, clear descriptions from ID Manual or TMclass
  • Example: "Online services" instead of "Software as a service (SaaS) featuring project management software"

3. Missing or Incorrect Filing Basis (US)

  • Problem: Application abandoned if no valid basis
  • Prevention: Understand difference between 1(a) and 1(b); provide required dates and specimens
  • Example: Claiming use in commerce but not providing specimen

4. Incorrect Specimen

  • Problem: Doesn't show trademark use; may be refused
  • Prevention: Show mark on goods or in offering of services
  • Example: Submitting invoice instead of product photo for goods

5. Drawing Doesn't Match Specimen

  • Problem: Inconsistency raises questions about what you're actually using
  • Prevention: Ensure mark appears identically in drawing and specimen
  • Example: Drawing shows "ACME" but specimen shows "Acme Co."

6. Wrong Mark Type Selected

  • Problem: Limits protection to wrong scope
  • Prevention: Choose standard character for text protection, special form for logos
  • Example: Filing logo as standard character (protects text only, not design)

7. Selecting Wrong Classes

  • Problem: Mark not protected for actual goods/services
  • Prevention: Review Chapter 4; use TMclass or ID Manual to confirm classes
  • Example: SaaS company filing only in Class 9 (downloadable software) but not Class 42 (SaaS services)

8. Insufficient Search Before Filing

  • Problem: Likelihood of confusion refusal
  • Prevention: Conduct comprehensive search (see Chapters 6-7) before filing
  • Example: Filing without checking for existing similar marks in your industry

9. Missing Required Foreign-Domiciled Attorney (US)

  • Problem: Application refused if no US attorney listed
  • Prevention: Non-US applicants must hire US-licensed attorney before filing
  • Example: Canadian company tries to file directly without US counsel

10. Incorrect Fee Payment

  • Problem: Application not examined until correct fee received
  • Prevention: Calculate fees correctly (per class); use correct payment method
  • Example: Paying for 1 class when application lists 2 classes

Most Common Refusal: Likelihood of confusion with a prior registration is the #1 reason applications are refused. Always conduct a comprehensive trademark search before filing (see Chapters 5-7).

Attorney Representation

Deciding whether to hire an attorney depends on several factors.

When an Attorney is REQUIRED

United States:

  • Foreign-domiciled applicants and registrants MUST have US-licensed attorney
  • Rule effective August 3, 2019
  • Applies if your permanent residence or principal place of business is outside the United States
  • No exceptions

European Union:

  • Non-EEA applicants must appoint representative for proceedings after filing
  • Filing itself can be done without representative
  • Subsequent proceedings (office actions, oppositions, etc.) require EEA-based representative
  • Representative must have domicile in EEA

US-domiciled applicants and EEA-domiciled applicants:

  • Can file and prosecute applications yourself (pro se)
  • Not required to have attorney

Consider hiring attorney when:

  • Your mark is descriptive or weak (needs strong arguments for registration)
  • Your goods/services don't fit neatly into ID Manual terms
  • You need advice on filing strategy
  • You want someone to handle correspondence and deadlines
  • You're facing an office action or opposition
  • Your business has significant value at stake

Benefits of Hiring an Attorney

Strategic advantages:

  • Conduct comprehensive clearance search
  • Advise on registrability before you file
  • Prepare stronger applications with proper arguments
  • Respond to office actions effectively
  • Handle TTAB or EUIPO proceedings
  • Protect you from scam solicitations

Practical benefits:

  • USPTO/EUIPO communicates directly with attorney
  • Attorney monitors deadlines
  • Professional prosecution increases success rate
  • Can save money long-term by avoiding costly mistakes

Costs of Attorney Representation

Typical attorney fees (US):

  • Clearance search: $500-2,000
  • Application preparation and filing: $1,000-2,500 per class
  • Office action response: $1,000-3,000
  • TTAB proceedings: $10,000-100,000+

Typical representative fees (EU):

  • Application preparation and filing: €500-1,500
  • Office action response: €500-2,000
  • Opposition proceedings: €5,000-25,000+

Note: These are attorney/representative fees in ADDITION to government filing fees.

DIY (Pro Se) Considerations

When DIY makes sense:

  • You have a strong, distinctive mark (fanciful or arbitrary)
  • Your goods/services fit clear ID Manual or TMclass descriptions
  • You're comfortable reading legal documents
  • You can monitor deadlines carefully
  • You have time to handle correspondence

When to hire professional help:

  • Mark is descriptive or suggestive
  • Facing likelihood of confusion issues
  • Need custom goods/services descriptions
  • Received an office action
  • Facing opposition
  • High-value brand at stake

Foreign Applicants: If you're based outside the US, you MUST hire a US-licensed attorney to file and maintain your USPTO trademark. Budget for both government fees ($250-350 per class) and attorney fees ($1,000-2,500+ per class) when planning your US filing.

What's Next

Your application is prepared with all required information, proper drawings, acceptable specimens (if needed), and correct fees. Chapter 10 walks you through the entire registration process from the moment you submit your application through receiving your registration certificate—including what happens during examination, publication, and the opposition period.

Frequently Asked Questions

Application Preparation

Common Problems