A few weeks ago the estimates began expiring the same day I write them. This is very annoying. It used to be that they would expire in the same amount of time as you set your invoices to expire. I have my invoices set to expire in 30 days and my estimates used to expire in thirty days as well. Now I need to manually change the expiration date for every invoice I write! This is very inconvenient. Writing estimates is a huge part of conducting my business and if they are inconvenient I will be looking for other software.