Validate Stylesheets opens with ADE
Sigil v 0.6.0, Windows 7 64 bit.
This used to work for me but now when I select Validate Stylesheets with WC3 Adobe Digital Editions opens instead of the WC3 browser page.
I seem to remember this started when I did an html spell-check with Word and all the icons then changed inside Sigil's Book Browser to Word icons after I saved the html file. I don't use Word for my html code and only use it to check for spelling and scanning errors.
I have uninstalled Sigil and reinstalled it again and the Book Browser icons are normal again but ADE still opens when I want to do a .CSS check.