Changing dependencies to an operation
To change dependencies to an operation, get the list of operations by entering OPER in the command line of the MODIFYING AN OCCURRENCE IN THE CURRENT PLAN panel. In the list of operations, enter S in the row command field to get details of the operation. Select option 1 (DEPENDENCIES) in the MODIFYING AN OPERATION IN THE CURRENT PLAN, as described in Changing and adding dependencies. You can then delete dependencies and create new ones. You can handle both internal, external, and conditional dependencies.
In instances where you change dependencies for a fault-tolerant agent, insure that there is enough time for the dependency event to reach the distributed agent. If the operation starts before the dependency event reaches the agent, the operation status is set to error with the OSEQ error code.