Use the Watch List to search for parameters, variables, and returns to watch their values change as the debugger executes. You can add variables from each code block, but you can only see the value of the variable when the debugger stops at this block with a breakpoint.

After selecting a code block, you can select the search area and a list of relevant parameters and variables appears, or you can start typing the name of a parameter, variable, or return in the search box. Another option is to open the
icon to view the full list of options.

Select the arrows next to the Tokens to view all the options in each category. Select OK to exit the pop-up and save your work. Select Cancel to exit the pop-up without saving your work.
Click the add button
to add the item to the Watch List. You can select the red trashcan to delete any item in the Watch List.

When the debugger is stopped by the breakpoint for a code block, you can view the value of the variable(s) at this point of execution.