However, if this might help, Grammerly sometimes changes my sentence arrangements and phrases. It will cross a red line over it and suggest a different phrase or word or arrangement.

hello @mmeyenejoseph, what you describe above is what we ask our writers NOT to do as this is allowing AI to rewrite parts of your submission for you, and is not permitted within the community. Going forward, if you steer clear of this practice, and only use Grammarly and Google Docs for basic editing, your writing should stop flagging high for AI.