When you get an assignment by mail,
- you do those changes exactly as being asked, albeit one insignificant extra visual thing,

- you send back exactly what's changed (which is exactly what was being asked, but naming things as they are, clearer than I can ever explain changes),

- you go to the person that has assigned the very thing, explain it, he seems to get it,

...
Then.. a few hours later.. you get a reply via mail:
"Come explain what you're saying here, because I don't get it."

🤨