Optional Entries

The following entries should be used if they are required for the particular type of terminal. However, the Micro Focus COBOL system does not insist that they are present.

Entry Mnemonic
Bell bel
Carriage return cr
Enter ca mode smcup
Exit ca mode rmcup
Keypad local rmkx
Keypad transmit smkx
Move safely in standout mode (if appropriate) msgr

Some terminals must have smcup and rmcup in order to work correctly.