Comments tab
Use this tab to document the Macro parameters. It is meant to help developers when calling a Macro in the -CP Lines tab of a Program, a Screen or a Server.
If the parameters are correctly documented in the Macro Comments tab, the developer who wants to call this Macro in a Program or a Screen can click Comments in the Macro call section to know the exact meaning of each parameter.
Figure 1. Example of a Macro comment in which each parameter code is
followed by an explanation. 

- Click Add comment to create a line,
- Enter the comment in the new line created in the table.
- Click Add comment again, or click anywhere in the comments tree to insert the new comment.
Note: The possible actions with the buttons are also available
in the contextual menu.