Hi Samantha, My name is Estrella, and I'm a Microsoft user like you. I'm sorry to hear you're experiencing this issue. I'll be more than happy to help.
To set the date and time in Windows 11, please refer to the tutorial guide in the link below:
https://www.howtogeek.com/743708/how-to-change-...
Disclaimer: This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.