Modify an Ancillary Type
- Last UpdatedJan 09, 2026
- 1 minute read
To modify an ancillary type:
-
Select the Modify Atta icon
on the MDS Framework form.
The Modify Atta Properties form is displayed.

The Modify Atta Properties form allows all editable design dimensions of the support attachment to be modified.
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Select the Modify Ancillary Type icon
.
-
At the prompt, select the new ancillary type.
The ancillary type depends on the size of the pipe identified and any restriction of ancillary type that may be created. The type can only be selected if the new type is available at the branch bore size.