Common CSCA Registration Mistakes and How to Avoid Them

Don't let registration errors derail your CSCA plans.

RR
Dr. Rupesh Regmi
PhD, Tsinghua University
Updated February 2026
Flash-Pass TL;DR
  • Name mismatches between registration and passport are the #1 registration error—triple-check spelling.
  • Register early; popular test dates fill up and late registration is not possible.
  • Upload clear, properly formatted documents to avoid processing delays.

The Most Common Registration Mistakes

Here are the registration errors we see most frequently:

Common Registration Errors
MistakeImpactHow to Avoid
Name doesn't match passportMay be denied entry on test dayCopy name exactly from passport
Blurry document uploadsRegistration processing delayedUpload clear, high-quality scans
Wrong photo formatRegistration rejectedFollow photo specifications exactly
Waiting until last minuteTest center may be fullRegister 2-3 months in advance
Incorrect passport numberCannot verify identityDouble-check passport number

Name Mismatch Errors

Why does my name need to match my passport exactly?

Your CSCA registration name must exactly match your passport because:

Common name issues:

🔬Scientist's Note

If you discover a name error after registering, contact CSCA support immediately. Corrections may be possible if caught early, but become impossible closer to the test date.

Document Upload Problems

Poor document uploads cause significant delays:

Photo requirements:

Passport scan requirements:

Timing-Related Mistakes

Don't let poor timing derail your plans:

Payment Errors

Payment issues can delay or cancel your registration:

Pre-Registration Checklist

Before submitting your registration, verify:

flowchart TD
    A[Pre-Registration Checklist] --> B[Name matches passport?]
    B --> C[Passport valid 6+ months?]
    C --> D[Photo meets requirements?]
    D --> E[Documents clear and complete?]
    E --> F[Test date and center correct?]
    F --> G[Payment method ready?]
    G --> H[Submit Registration]
                    
Registration Checklist
🎯
Check Your Knowledge
What is the minimum recommended time before the test date to register for the CSCA?
1 week
2 weeks
1 month
2-3 months

Frequently Asked Questions

Contact CSCA support immediately. Some errors can be corrected if caught early. Name changes become impossible close to the test date.
No, a valid passport is required for registration. The name on your registration must match your passport exactly.
You'll receive an email with instructions to re-upload. Fix the issue and submit a new photo as soon as possible.
You'll receive a confirmation email immediately after successful registration. If you don't see it, check your spam folder.

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