Hello I am new to this forum and I have learned a lot from the tutorials, so thumbs up for you craig!
The problem I am running into is a setup issue for the mail server.
From what I understand it is better to have a seperate mail server then running it on the server which is running magento.
We can use a dedicated mailserver (exchange) and it should be possible to send out mail using that server via SMTP.
I tried the extention of mageplaza and I had it working with gmail but when I am trying to connect it via the exchange server it does not work.
Do you or anybody has experience with setting up mageplaza SMTP for an exchange server? What am I overseeing?
magento 2.3.4 installed via composer / running on digitalocean cloud / Ubuntu 16.04
The setup i tried is the following