To do this task
Go the Lists menu and click Memorized Transaction List.
Select the estimate you want to use.
Click Enter Transaction.
In the Customer:Job field, enter the name of the customer or job for whom
you are writing the estimate.
Make any changes or additions you want to the prefilled information.
This does not change the memorized estimate—you will be able to reuse
the memorized estimate as you originally recorded it.
Save the estimate.
Memorizing an estimate for future use