Use the sources table
The Sources table is where you add and configure system sources, including converting between variable and fixed source types.
Workspace behavior
The 3-table workspace is designed to offer functionality similar to common spreadsheet software. Copy/paste, delete, input, and selection behavior should feel familiar. For table-specific warning types, see Data input warnings reference.
Add a new source
In the Sources table, click Add Source as many times as desired.
Variable vs fixed sources
- Select any cell in the source row you want to convert.
- Select Convert above the table and choose the target source type.
- Or right-click the row and select Convert to Fixed Source or Convert to Variable Source. Then validate behavior with a run in Run a calculation.