Wrong information in Help file: PNG - TIFF
According to Wikipedia, PNG isn't a raw data format. I believe we need to update PNG file information.
PNG is a raster-graphics file-format that supports lossless data compression.
Our PNG file description is the same as TIFF.
PNG files contain the raw data from the scanner. This makes them very large and not suitable for distributing. If you have scanned multiple pages, a PNG file will be created for each page. See the PNG Wikipedia page for more information.
TIFF files contain the raw data from the scanner. This makes them very large and not suitable for distributing. If you have scanned multipe pages, a TIFF file will be created for each page. See the TIFF Wikipedia page for more information.
Also, there is a typo in the TIFF description.
multipe -> multiple
File link: https://gitlab.gnome.org/GNOME/simple-scan/blob/master/help/C/save.page