How to create new org.level and further actions?

Hi experts!

I need help on the follwing situation.

For better separation of industries for the marketing staff we do use the branch (e.g. food, energy, ...).

For that we want to adjust the authorizations to branch specific.

The questions are:

1) Is it possible to create a new organisational level "branch"?

2) If I have a new org.level I think I have to adjust existing authorization objects. Do I only have to extend the belonging auth.objects with the new org.level?

3) What else do I have to do if a new org.level branch is created to check authorizations on that?

Thanks for your help in advance.

Regards,

Alex