Price "while you're here" extras in writing before you do them

The problem

An extra socket here, a light moved there, and the bill becomes a row. A quick written price and a "yes" stops the argument.

What AI does

AI writes a relaxed message template for pricing extra work requested on the day, so the customer agrees in writing before you start. The price, VAT and any notification duties stay with you.

Time

The steps, in short

1. Have AI draft the template once.
2. Save it where you can send it from the job.
3. Fill in the extra work and your price, and send it before you begin.
4. Wait for a written yes, and show the extra as its own line on the invoice.

A short sample prompt

Draft a relaxed message template for pricing extra work a customer requests mid-job, with spaces for [extra work], [price] and [extra time]. The customer agrees by replying. Also write one line for my quotes about how extras are agreed.