Tip #1948 (Group Objects), from Stacey Conrad, contains an AutoLISP command named Good Grouper, or GGR for short. GGR lets you select objects that it places into a group automatically. The group name is based on the current system date and time, plus a count of the entity objects you use. Stacey recently started to use groups in AutoCAD because they are a little easier to modify using grips and properties. That's what makes AutoCAD great-the constant discovery of new tricks.
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