Command Alias & ai_molc

Trying to find a place where I can edit the text commands (would like to
change the command LTSCALE to LTS for example) can seem to find the file
that controls this.
Also is there such a command as ai_molc in Autodesk this allows you to pick
and object to become current, it is much faster then scrolling thru all the
layers to pick.
Lastly, I keep seeing places where I can turn on/off object grouping, but no
place to create an object group! Where is this hiding.
-Kris
change the command LTSCALE to LTS for example) can seem to find the file
that controls this.
Also is there such a command as ai_molc in Autodesk this allows you to pick
and object to become current, it is much faster then scrolling thru all the
layers to pick.
Lastly, I keep seeing places where I can turn on/off object grouping, but no
place to create an object group! Where is this hiding.
-Kris