How can I send multiple documents via email from Scan Pro App?
Just tap the Checkmark button in the top right corner and select the documents you want to send. Once selected you can send them by tapping the Send to... button in the bottom left. You can send them by either choosing the blue Email button, the red Gmail button or, if you are using a different emailing app, by selecting your preferred app via Share. If none of those buttons appear when you first tap on Send to..., select New workflow to find them.