Merge suppliers when the same supplier bills you under different names, so their bills are treated as one supplier in your expense journals.

Merge suppliers

1. On the Journals tab, open any expense journal page.
2. Click the three dots at the top right and select Merge Suppliers.
3. Check the suppliers to merge. The last one you check is the name that is kept; the others are nested under it.

Unmerge suppliers

1. Open Merge Suppliers as above.
2. Find the supplier and click the bin icon to unmerge it.