hopefully I have attached an image, on the edit metadata page I have 1 amazon asin, marked as amazon:B0B51SQV1V,
in the top right the file thumbnail is AZW3 but in the image it says KF8 above the amazon A smile.
I'm clicking the embed metadata into files of a specific format from selected books followed by the ASW3 file (its the only file there) the pop up disappears and I don't see anything happen or appear in the jobs list.
so frustrating as I think i'ver done everything correctly.