# Apply Document library sets
Use this format to (re-)apply a doclibset to a document library. The filename should contain DoclibSet and format is xls(x)
The following columns are required:
Url or MatterCode (optional)
DoclibSet
If Url is empty, the MatterCode is required. The Url should point to an existing doclib.
The DoclibSet contains the name of the doclibset.
Optionally add more columns when variables are used inside the folders / settings in the doclibset.