ER/Studio - Embarcadero Technologies Product Documentation

TUTORIALS > COLLABORATIVE MODELING
When you get a named release, the diagram will appear with a camera icon on the Data Model Explorer object
instead of traditional lock icons. Named release diagrams can be used to roll back and replace an existing
diagram or compared against the active diagram to individually roll back changes for certain objects you want.
For more information, see the Rollback Diagram section in Help.
Applying Security to Diagrams through the Security Center
Now that diagrams such as Orders.dm1, and others you’ll eventually add to the Repository, can be shared across a
team, it is a good idea to control who is accessing them. ER/Studio Repository offers a simple to use security center
for all of these needs. The Security Center will enable you to create users, roles and apply them selectively to the
projects, diagrams, specific models within diagrams, and data dictionaries in the Repository. Let’s look at each more
closely.
EMBARCADERO TECHNOLOGIES > ER/STUDIO® 8.0.3 USER GUIDE 402