Anyone else having this problem this year? 

This year (2024 T1), will not run when I am not connected to the internet.

Prior to going to the clinet's home, I download/autofill the return. 

I go to client's homes, open up laptop, and then go through confirmation process and add in self employment, rental income, add CCE, Medicals, donations, T1135, T1032, etc

(Thinkpad: X1 Carbon, i7, 32gb RAM, Win 11 Pro, Profile is current, windows is current, Lenovo is current).  Profle has worked offline perfectly for 20 years, however, this year, Profile is not working offline.

I do not want to log on to someone's wifi when I do not know who else is on their wifi and I have such confidential information.