There are a variety of tools for spell checking latex (including aspell, cspell, and ispell, at least one of which has worked for me in the past), but after a few attempts to get one working on my current windows computer, I gave up. We might consider trying out this github action to automate the spell check of the user manual: https://github.com/ChiefGokhlayeh/textidote-action. If we don't like it, no big deal.
There are a variety of tools for spell checking latex (including aspell, cspell, and ispell, at least one of which has worked for me in the past), but after a few attempts to get one working on my current windows computer, I gave up. We might consider trying out this github action to automate the spell check of the user manual: https://github.com/ChiefGokhlayeh/textidote-action. If we don't like it, no big deal.