I have one question and I do not want a sales call.
Ask it. If the answer is short, you get a short answer. If the answer is that you need a registered practitioner, we will say that too.
What to include
The mailing date of the Office Action, if you have it — it determines everything about timing.
The application number, if you know it.
Whether the document says FINAL.
Where the applicant is located.
What decision you are trying to make.