Wow it defaulted to "enabled" for me but wasn't working because I'm not signed in with a Microsoft account. I didn't even notice it was on. I use notepad as a

Wow it defaulted to "enabled" for me but wasn't working because I'm not signed in with a Microsoft account. I didn't even notice it was on. I use notepad as a copy/paste tool to strip formatting and make minor edits. I paste a lot of sensitive information there; I already had to turn off the "restore content on reopen" feature, this is disturbing that I am not sure whether having Copilot enabled could possibly send content to an LLM unprompted (maybe it's just menu-driven but I don't know...)