In the help message for the `unmark` command, this is shown.  It seems to suggest that only one Index can be entered, due to the missing `...` after `INDEX`. According to the UG, there should be `...` present.  <!--session: 1731658452176-ff093243-da7a-4eb3-97c5-c63fd9778a5f--><!--Version: Desktop v3.5.4-->
In the help message for the
unmarkcommand, this is shown.It seems to suggest that only one Index can be entered, due to the missing
...afterINDEX.According to the UG, there should be
...present.