To add--I hit enter too quickly. The only other means is what Gary first mentioned. Which is using macros to lessen the keystrokes. I would further add that one could, using VB or whatever Office is using these days, create a pop-up overlay that works similar to Windows' Charactermap application. Cannot remember what key press involes a macro for a specific glyph or word? No worries. Have ALT-F12 (or whatever) pop up an overlay one can choose the correct glyph/word.

Beyond that, the customer needs a reality check.

Take care, Mike