Prerequisites
In Simple Maintenance and in Structural Graphics, priorities dictate how objects are presented in hierarchical structures.
There is generally more than one object on the same level of a structure. Objects which are on the same level of a structure will be arranged from top to bottom (tree structure) or from left to right (structural graphics) according to their object IDs. They will also be prioritized in this way.
You can set the order by assigning a priority number to each of the objects. You can either prioritize objects by giving them a number between 1 (highest priority) and 99 or by assigning them a combination of letters (AA, AB, AC and so on).
Procedure
The Priority of Organizational Units dialog box appears.
Result
The Change Organizational Structure screen appears, displaying a tree structure that reflects the priorities set.