To Edit Tag Properties

Follow these steps to edit a tag property.

Open Tag Browser.
In the iModel tree, navigate to, and then select the node for the Class that you want to edit.

The tags for the selected class appear in a table.
Select the tag that you want to edit then do one of the following:

Right-click the tag and then select Edit Properties.

or
Double-click the tag that you want to edit.

The tag's properties details appear.
Modify the properties as needed then click Update. Changes are moved to the Unsaved Changes.
When you are finished, click Save (). Properties are updated in the iModel tree.