Version 2.2: tab-based multi-document (MDI) interface;
Version 3.0: debugger for batch scripts;
Version 3.1: mixed (both Simple and Professional on the same screen) mode;
Version 3.2: handier professional mode editor;
Version 3.3: handier simple/mixed mode editor.
If you have any suggestions, feel free to contact us via e-mail (email@example.com) or leave your comments here!