What I mean is that a simple key combination is easier to use than an Alt code or having to copy and paste from another document. The ASCII table stuff is just

What I mean is that a simple key combination is easier to use than an Alt code or having to copy and paste from another document. The ASCII table stuff is just fun trivia. "Press Ctrl-_ to insert a column separator" isn't any harder than "Press Ctrl-S to save" or "Press Ctrl-T to open a new browser tab". It's definitely easier than letting your hypothetical family member reinvent character escapes on their own the moment they encounter an address that has an extra comma in it. :-)