- Knowledge Base
- Viewing Signed Documents
- Viewing Documents on Mac or iOS
How do I verify a document I received as an email attachment on an iOS mobile device (iPhone or iPad)?
![](https://knowledge.signix.com/hubfs/Knowledge%20Base%20Import/d33v4339jhl8k0.cloudfront.netdocsassets5a4ba68e2c7d3a194367c8dfimages5a4bb1742c7d3a194367ca2f293812.jpeg)
2) The PDF attachment may be downloaded, or it may be previewed in-line with the email.
3) Hold your finger on the attachment icon or the previewed document until a new dialog pops-up. Adobe Reader should be one of the apps you can choose from.
4) Tap on the Adobe Reader app and the file will preview correctly, with all signatures.