Why can I edit files, and why are Delete Block and Add/Replace Block menu items disabled?
• Your evaluation license has expired • View filter is used • Word Wrap mode is on • “Enable editing within ExamDiff Pro” option is off (you can turn it on in Options | File Editing) • Block in source file is not a part of a file but rather an empty space inserted by ExamDiff to synchronize file views • The files are out-of-sync due to manual addition or deletion of lines in either file (this only disables block operations; re-compare and try again) • Binary files in Hex comparison mode are not editable