As the project became bigger, so does our models.
In a building with floors that are exactly the same, we are considering the use of linked file, it works better than groups, since when we copy a group the circuits are gone, in the linked file they are all there!
The only thing missing is the panel schedules! There are at least two options I can see:
1 - Create the panel schedules in the host, maybe not a good idea.
2 - Be possible to place the panel schedules created in the linked file in the host file sheets!