I don't believe so. Not all functions are exposed for (re)mapping. That said, AutoHotkey or something similar is a skill worth picking up. For example, here is the AutoHotkey script that maps the (currently unbound) F2 function key to CTRL+i in CbB (and only CbB) When CbB has focus, press the F2 key and CbB receives CTRL+i.    
    • Great Idea
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