Automated plugin purchased, downloaded and installed on my site.
Set up a weekly newsletter about new store products. Once a week at 4:00 pm on Friday.
If within a week the goods were added, everything works correctly.
The problem is that if ANY PRODUCT IS NOT ADDED for a week, then the email is still generated by the plugin. The letter is empty, that is, only a hat, a greeting and a footer.
I thought that if nothing has been added to the store in the last period, then there should not be letters. Am I misunderstanding?
P.S. I can subscribe developers to the mailing list. You can check my problem yourself.