Then you have three options.
Under “scan document” you can either take a photo of a document with the camera (bottom left corner) or select a picture of a document that you already have in your album (bottom right corner).
After selecting or capturing a document / text, you can do an OCR scan of the document to extract the text so that it can be read with AppWriter. By clicking “OCR” in the upper right corner, scanning of the document begins, which then opens in the AppWriter writing program.
During “quick scan” you can take a picture of a text and then the text is entered directly and can then be read.