Tap on 'Add page' button to capture a photo
Tap on 'Remove page' button to remove a page
Tap on 'Swap left' or 'Swap right' to move the page left or right (if there are more than 2 pages)
Swipe left to move to next page, swipe right to move to previous page
Tap on 'Save' button to save the pdf file
Tap on 'Document' button to look for existing PDF File
Tap on 'Tag' icon to search for file using tag filtering
Tap on 'Document' button to look for existing PDF File
Tap on 'File' icon to search for file using file name filtering
Swipe left to move to next page, swipe right to move to previous page
Tap on 'Remove page' button to remove a page
Tap on 'Swap left' or 'Swap right' to move the page left or right (if there are more than 2 pages)
Tap on 'Delete file' button to delete the pdf file
Tap on "Name / tags" button to change file name and tags
Set number of recent tags displayed when saving documents.
Set quality of pdf document