In the Variable Manager, select a variable.

The value assigned to the variable is displayed in the View window. To launch the View window, do one of the following:

Double-click on the variable

At the bottom left corner of the palette window, click the View   button.

Right-click, then select View

In the Variable Manager, select a variable.

To hide the variable, do one of the following:

Right-click, then select Hide.

At the bottom of the palette window, click the Hide    button.

At the bottom of the palette window, click the Filter   button.

In the Show Variables window, clear the boxes corresponding to the variables you want to hide.

Click OK.

In the Variable Manager, right-click on a variable.

Click Unassign

The value is no longer assigned to the variable in the current Maple worksheet.

Execute the procedure that contains the variable you want to add to the Variable Manager.

Right-click anywhere in the Variable Manager palette.

Select Add...

Type the name of the variable you want to add and click OK.