Write at the front: When I asked for help with a problem, I needed to post a long help post, but when I clicked Publish, I was prompted to check out illegal words, and there was no prompt here as to which words they were, so I couldn't modify them.

This suggestion is: Mark the illegal words with a red wavy underline:

Posts posted by old users on the site will be reviewed after they are published (I I believe that the administrator of PHP will usually check it within a few minutes!!)