Hello there,
I know how important it is to be able to control your invoicing and emails when communicating with your customers. I've just answered a very similar question this morning here in the Community that I think you'll find helpful in addressing your concerns.
Here's the link to my response regarding the timing of recurring template emails: Can I choose what time my recurring invoices go out?
As I explained there, you're unable to change the time in which the automatic emails for recurring templates are sent, and it can vary from user to user. The response I linked above should give you all the information you need to get back on track.
If you have any other questions, please don't hesitate to reach out to our tech support team.
Cheers.