Idolse - thanks for the ideas. The preprocess box was checked, but unchecking it doesn't make any difference. I can't see that I can check/uncheck it for specific input formats. I also realised that there is non tab for input HTML - I can't remember if that is the norm or not, and was the initial reason for re-downloading Calibre.
I shall have to see what the next update brings, and see if that solves the problem.
|