How to change SMTP settings without upgrading to the latest code

[Lhc_fl (Linca)]

Discourse Another SMTP

Summary This plugin allows you to add another SMTP server for sending emails to specific email addresses Repository Link Lhcfl/discourse-another-smtp (github.com) Install Guide How to install plugins in Discourse Features This plugin is very simple: it gives you some options, and the email address in the settings will use an alternative smtp server instead of the one you configured in app.yml [screenshot] What is it …

I developed a plugin for sites that need to change smtp servers frequently, you can take a look