Configure the Mail Sender

...

...

The mail sender configuration refers the mail templates directory and the internationalization of the templates plus the sender itself.

When accessing Mail Sender Configuration link, you will see the following screen:

...

Emails may be sent in multiple languages, based on the sender's language or on the receiver(s) language(s). The emails templates must be placed on disk, in a directory specified by you (see above), and must follow the convention below to get picked correctly by the SIL engine. 

Let's see and example to understand how it works. Resolution of the file mytemplate.tpl for a given language (let's use French/France) is performed like this:

...