How to Scan Documents Clearly for Email, Applications and Records

Remove staples where appropriate, flatten folds and wipe dust from the scanner glass. This guide explains the practical checks that matter most.

Start with clean, flat pages

Remove staples where appropriate, flatten folds and wipe dust from the scanner glass. Small marks can become very visible in a digital copy.

Choose colour based on the document

Use colour for IDs, certificates, stamps and documents where colour carries meaning. Grayscale is often suitable for ordinary text.

Use a readable resolution

A clear document does not need an enormous file. Around 300 dpi is commonly suitable for text and normal records.

Check every edge

Make sure names, signatures, stamps and page numbers are not cropped. Review each page before combining the file.

Create one organised PDF

For a multi-page application, one correctly ordered PDF is often easier to open and submit than many separate photos.

Name the file properly

Use a descriptive name such as Brandon-Simango-Certificates.pdf instead of scan0004.pdf.

Protect sensitive information

Send personal documents only to the correct recipient and avoid leaving unnecessary copies on public devices.