Open dimensions setup
1
Navigate
- Open Settings → Finance.
- Click Dimensions under General ledger.
Create a dimension
1
Define the dimension
- Click Add dimension.
- Enter a Name and short Code (for example,
Project/PROJ). - Switch Required on if every transaction in scope must include this dimension. Leave it off to make the dimension optional at posting.
2
Choose a value source
Add custom values with a code, label, and active flag.
3
Set segment scope
Limit the dimension to specific GL Accounts, cost centers, or regions — or apply it to all values in a segment.Scoping keeps optional dimensions off transactions that do not need them.
4
Save the dimension
Save the dimension and its values. The choices become available immediately on supported transaction line grids; you do not need to pre-generate account combinations.
Where dimensions apply
After setup, dimensions can be required on:- Invoice and bill lines (configured on Receivables setup and Payables setup)
- Manual journal entries
- Dynamically resolved account combinations on the Chart of accounts
Related guides
Segments
Segment structure dimensions build on.
Finance setup
Full finance setup checklist.

