What is going on. This changed for me last week and I use the desk top version. This is horrible. How do I change it back? I use to be able to go back and fourth from estimate to invoice and vis versa but now I don't have that option. They are no longer linked together. The invoice isn't even linked to the estimate but when i go into the estimate the invoice is listed but I cant click on it to view the original estimate it only gives me the option to remove it. How do I change back to the original version I had previously and why did this all change?