How to pick a Genius Scan document from another app
Many apps offer to pick or attach documents from other apps. You can use this feature to attach Genius Scan documents to an existing email or to an existing note. It's a good alternative to exporting documents from Genius Scan, which often results in creating a new email, or a new note.
Here are the steps to pick a document from a third-party app (here an email app):
Click the Attach file button
Open the side navigation menu, and select Genius Scan
Pick one of more scans you want to attach to your email and validate your selection