How to take off the lens of a canon t70

[katieee]

Hi, I just picked up a Canon t70 at a garage sale and it came with 2 lenses. I want to play around with the second lens but I can't figure out how to take it off. Can someone help?

 

[pdxalex]

Hi. There's a lens release button (p7):
http/jameskbeard.com/Photography/Legacy_Canon_Manuals/CANON%20T%20-%20SERIES%20CAMERAS/T70%20Camera%20Owners%20Manual%20%281985%29.pdf