Change Mode

When you select this option, you are in full-screen editing mode. Up to an entire screen of statements displays, available for editing. In change mode, you can make modifications to any component of a statement except the keyword, which is protected from update. When you select change mode, the screen in Figure 4-4-9 displays.

The following describes the options presented in a change screen:

• return to save edited statements Press ENTER to save an entire screen of edited statements as modified.
• cancel (cancel changes) cancels the modifications. Selecting this option from the tool bar returns you to display mode. Any changes that you just keyed on the screen are lost.
• Upper/Lower toggles between uppercase-only and upper-and-lowercase mode. APPX usually defaults to uppercase-only mode. Refer to the previous description under add mode for a complete set of rules for using the upper/lower option.