How do you assign a button to a macro like you could in previous versions?
The ability to assign a button has been intentionally removed. If the programmer has assigned an icon to the command within the code itself, the system will use that icon. The next option is that, if there is a file in the same folder as the macro with the same filename using a .ico, .png or .bmp extension, that file will be used for the icon. As a last resort, the icon assigned to the file type by the operating system will be used.