IMHO Acad is just awful for drawing circuits, and it knows nothing about electricity, that I can discover, just like it knows nothing about PCB stuff.
Maybe if you want to draw 3D circuits.:banana::wee:
For less money, there is software that understands electricity and the component functionality, and standard representations, without going through hoops, like a circus performer.
As for custom menus, move to a different computer and you almost can't use it, for at least a day, unless you have your menus on you memory stick and you can figure out the cryptic commands to make it work again. Then the customer can't find stuff on your menus.
Go laptops.
Super X3. 3600rpm. Sheridan 6"x24" Lathe + more. Three ways to fix things: The right way, the other way, and maybe your way, which is possibly a faster wrong way.