On my Wooting 60He I can remap my FN key to where the CAPs lock key is (great spot btw) and then use the first 3 rows of keys (qwe, asd, zxc) as the numpad for quick usability of a software based numpad.

I am unable to remap an additional FN key to the caps lock key on my keyboard, which is supposed to be superior to the Wooting 60He. Is there an alternative software I can use to accomplish this task if it cannot be done through Synapse software? Thank you for any assistance you can provide.

As this is a gaming keyboard, obviously solutions like AHK or cheatengine isn’t a valid solution due to anti-cheat engines flagging them. Thank you for any solutions you may present.