I PM'ed.
And, exporting to pdf would be nice feature too.
A note for white-point correction in comicrack.
By default, all options are grayed-out in information (CTRL-I) screen.
You need to
(1) go to edit->preferences (CTRL-F9)
(2) click: advanced
(3) goto eComics
(4) check "Allow Writing of eComic info into files"
finding howto enable colors and other menus in infoscreen took my one week