I get this question often. Yes, you can map your control (CTRL) key on your keyboard to a specific function such as ENTER or RESET in the HCE of RDz.
Open your workbench preferences (Window - Preferences). Go to General > Keys > Host Connection Control Keys. You can then map the keys to specific keyboard functions. Select the drop down next to the left and right control options and you can then select which function to map it to. The defaults are ENTER and RESET, but you could map it to a PF key also.
** NOTE, that this is for RDz version 8.5 and later.
Labels: rational, rdz