Custom Chat GPT - Automate document editing in house style

Looking for an experienced person with CHAT GPT (or another platform) who can develop a reliable agent that can automatically edit content to change the style to our house style. We have plenty of training data that can be used, but it's the prompts and accuracy where we have had unreliable results.

We dont want the GPT to generate new content, or start to add in technical information. We simply want it to identify language that isnt as clear as it could be, and make these edits accordingly without diluting the contextual accuracy.

Our training materials for for fitness instructor training products - our writers are experts but they could be better writers. Hoping to automate and expedite the editing process with a custom GPT.

We would likely run this section by section, each section of our books are around 5,000 words.

Only apply if you have lots of interest and experience here as we will be testing the agent extensively before closing off the project .