Guides

Short, practical explanations for getting photos and signatures accepted.

• KB, pixels and DPI: what the form is asking forA plain explanation of file size, pixel size and DPI, and why an upload form limits each one.
• How to scan your signature with a phoneGet a clean, readable signature scan for an online form using only a phone camera.
• Why your photo upload is rejected, and how to fix itThe common reasons an application form refuses a photo or signature, with the fix for each.
• How to take an ID photo at homeTake a passport-style photo for forms and applications at home with a phone.