How do I reset the wireless key fob to work with another lock?

Question

How do I reset the wireless key fob to work with another lock? How do I factory reset my wireless keyfob? 

Answer 

The process of pairing the wireless key fob with a different lock is the same as pairing it with a lock for the first time. See the following article How do I set up the wireless key fobs on the Sifely S Smart Lock?