Add a Description section at the bottom of the right-hand column of the Specify Calculation window. A question mark button would trigger the full description of the function exactly like it is done in the Script Workspace window when you want the full description of a script step. Currently, only a summarized description of the function is shown when hovering over the function name.
- Handy reference to the complete description of a function
- Reduced cognitive load by eliminating the difference in the way of getting documentation between script definition and function definition.