Check
Set Check [ [ Delete | Justify ] ON | OFF ] [ Hold Yes | No | Ask ]
(Initially: both OFF, Hold Ask)
Causes Qedit to ask for approval before performing certain tasks.
Set Check Hold Yes configures a default answer to the “Okay to Hold?” question of the Run command. Possible values are “YES” (always hold), “NO” (never hold; same as Set Limits Hold 0), and “ASK” (ask users if they want to hold each process, which is the default).
Set Check Delete On asks approval before deleting more than 5 lines. Set Check Justify On asks approval before formatting (i.e., Justify Format or Both) more than 5 lines. Both options are OFF by default. Set Check ON turns them both on and Set Check OFF turns them both off. Or you can adjust them individually.
When Check Delete is ON, you are asked before deleting more than five lines.
/dq 1/10 Delete 10 lines [no]? yes
Regardless of whether Check is ON or OFF, you can always undo the effects of a Delete or Justify, using the Undo command.