[Solved] Is it possible to notify Gmail of the attached image along with the topic?
After notifying gmail, I want to forward the notification to slack in the end, but I can not send the image to slack unless the attached image is sent to gmail first.
If can notify Slack of topic content and attachments, don't need to go through Gmail.
wpForo is using WordPress wpMail SMTP which sends the emails. So you can try to find a WordPress plugins which will satisfy the options you want.