email optimization

Hello, Sending an email take time, I wonder if there is an optimize way to do it? I know there is the possibility to send email every day for example. But I would like to have my email beeing sent right away (or almost) after an user action. Because of it, my user need to wait until the mail is being sent to make other action. What would you suggest? Thanks  
1 answers

Are you using the Email template module form Mendix? Because there  you can place the mail in a Queue. This way the end user can go on with what they are doing and the queue does the processing with a scheduled event.