Can I use an exclamation mark?
No. Leave them out; the warmth in an Aleris text comes from having thought through what the reader needs.
An exclamation mark raises the volume without adding anything the reader can use, and the Present Expert sounds calm and direct.
What this answer rests on
how-to/using-aleris-in-ai-tools.md§ Paste this before you ask for anything Acceptedhow-to/using-aleris-in-ai-tools.md§ What gives an AI away Acceptedfoundation/voice.md§ What the Present Expert is not Acceptedpatterns/confirmation.md§ Principen Accepted