Ya, just right click on the IO, click add or change an IO, delete the IO name. You won’t see the changes until you write it, reset the CPU, and reload the the network in the control panel.
When I right click the IO the only options I get are: HELP on IO, metered logic, positive logic, display 8 bit ports, 16 bit ports, connect to virtual scope, hide show unused columns and enable IO injection I have IMS 2.4