I'm afraid this question may be closed as off topic, but I am struggling to find a more applicable stack to ask this in.
I am in the very early stages of studying Babylonian, and I am struggling with how to type the normalised text as it contains a lot of diacritic characters, for example:
upaššišū, upaṭṭirā
At present I have some auto-correct rules setup to correct a'm to ā (I actually use backtick rather than an apostrophe but Stack doesn't like it), but this only works when the a'm is a separate word, so it really breaks the flow of typing; and hence comprehension.
Any advice would be gratefully received.