This plugin will defer the email to how many seconds or minutes?

hello,

yesterda it has stopped sending any transactional emails

Hi,

Im very satisfied with that simple plugin. Today I noticed one issue.

Yesterday evening a few customers placed their orders but did not receive a confirmation / welcome email (not even we, admins). It felt weird and I created a test order this morning (in incognito) and got an email. Also, this morning they sent all the back emails for all the orders that were not sent before.

My question: Is it possible that because of the “defer” command, the emails are not sent or do they get stuck?

Idea for a solution: Because the system now has a “defer” command, but it is not specified exactly how much later this command should be executed. Maybe it would make sense to set and specify when exactly after click on “order now” these emails should be sent?

• Maybe 10 seconds? or 15?
• Or we should specify that the emails are sent as soon as the order is accepted in the database, then the emails are sent immediately.

How do you think we could fix this problem?

PS:
We use the WP mail SMTP plugin for smtp

Thank you,
Sincerely,
Marjan