The "SIZE Editor" file included with this document contains an SIZE resource editor to replace the template included with ResEdit. You need ResEdit 2.1 or better for this to be of any use to you.
The main reason for this editor is to simplify editing of SIZE resources. While the template included with ResEdit suffices, this SIZE editor shows everything in one glance and more clearly rather than having to scroll around.
To install this editor, open up the "SIZE Editor" file with ResEdit and copy everything in it. Open ResEdit itself and paste the resources in it. If you are asked if you wish to overwrite something in ResEdit (you shouldn't be), choose not to and don't expect the editor to work correctly
This editor does everything that I need to do. If you want me to add something else, have some more ideas, bug reports (gasp!), etc., just send me some sort of mail (Email included) telling me what you think. Even if you think it's just fine the way it is, send me some mail to show some support for it.