He finished the task in the 2nd stage. After the first - there were small inaccuracies (maybe I didn't explain everything in detail enough) - I found them when I started working on the topic. Asked to fix - fixed quickly, quality! He feels like he knows his job well. “Professional with a big letter!”
I advise everyone!
The deadlines were slightly shifted (for a couple of days - in connection with the improvements and his personal load), but he warned of this. This has not affected the quality of the task.