ScanTailor select button does not work

[jsb...@gmail.com]

Hello,

I am new to ScanTailor. After install, I selected a folder with two PDF files I want to crop the pages, etc. After selecting the source folder, ScanTailor automatically lists the PDF files in the field Files not in Project. When I click on each file individually, it will not select. When I click on the button Select All, it will not select all. If I click in the OK button, it will warn me ""No Files in Project".

I am stuck, any advice is welcome! :-)

S.
Windows 10 Pro Creators 64 bit

[Marc Opper]

ScanTailor cannot process PDFs. You'll have to extract the images out of the PDFs and then work on them that way. Adobe Acrobat can perform this function by going to File → Save As Other → Image → <select format>.