- CLASSICGROUP command (groups manager) should be a modeless window as "Named groups" is in MicroStation.
- If we double click a row (group) in the datatable it should be the same that "Highlight" that group. We can do this in MicroStation but they select the group instead of Highlighting. Maybe the "Highlight" button could be a toggle to choose between Highlight or Select. In fact, the Highlight button should be a command to not to open the groups manager obligatorily.
- in the Groups manager dialog, the datatable is just for ReadOnly. In MicroStation we can edit a name or change the status of "Selectable" just picking on the cell. Too many buttons in AutoCAD in this dialog.
- In the "Groups manager" dialog I miss a column called "Elements" to list the amount of elements of the group as we can see in MicroStation.
