Same problem here for years. I am down to sending 50 invoices at a time max before it crashes. what used to take me a few minutes to send out invoices is now an 8 hour task. Plus, you can't do anything in QB while it is sending out invoices, so I am losing 8 hours of work. To top it off, when it does crash I don't know who received theri bill or not, so this causes even more unnecessary hours of calls and emails from unhappy customer not receiving their invoices.
I have tried QB support multiple times, updating program, restoring program, reinstalling, a fresh template, in single and multi user mode, try when everyone has left the office, different email, and the list goes on. When it comes down to it it's their software that is the issue. You would think as long as they have been around they would have a well rounded quality product. The email performance is about as good as a 71' Ford Pinto and a 76' Chevette. So frustrating how much of a time suck it is to sending invoices.
