You can create "Selection Groups" to re-select the elements selected in the program at any time during the project .
Sequence of action:
Select the objects to be included in the selection group.
Click on the Tools/Selection Groups/Group List icon.
Click the Make Group icon in the Group Selection dialog.
Enter a name for the choice group and click the OK button.
The objects previously selected in the drawing area will be included in the created group and the group name will take its place in the current groups list.
In this way, you can create as many choice groups as you want.
In the dialog:
With Select, you can select the elements belonging to the selected group from the list.
If the elements belonging to the group selected from the list are selected with Select, you leave their selection.