Leasing Renewals
With leasing renewals, there are actually two ways to go about this in FUEL. The best practice is to click on the '+ Add premises' button. This will create a lease within the same space starting exactly one day after the termination of the first one.
The other option is a little more lengthy but generates the same results. You can duplicate the lease you want to renew, edit it with the new terms and use the circled dropdown to indicate that it's a renewal. You'll then want to move the date to start right after the first one terminates.