Want to know do you have up to 72 hrs to cancel a lease.

If there is any cancellation period then there will be a statement printed on the lease, usually at the top or near the signature line, telling you that you have the right to cancel within a certain period. If there is no such statement then there is no right to cancel.

If you would like complete answers, please give all information of your situation, then you do not need to start new questions with partial information.

https://www.askmehelpdesk.com/real-estate-law/lease-binding-335802.html