Customize SMS to email content

Is there a way to customize the SMS to email content using variables?

Like for the Subject/Title, is it possible to show only the sender number without the ports? Like %sender% in %date% %time%


currently it's showing as:
+xxxxxxxxxxxx send sms to port umts-1.1(Simslot_1) in 2021/05/10 01:43:50
I want to show it only as

+xxxxxxxxxxxx send sms at 2021/05/10 01:43:50

Hello

You can set like this in the Content
$PHONENUMBER send sms at $TIME $MESSAGE.
It will remove port number in the email .

Thanks. It worked.


Do we have a documentation somewhere so that shows what other parameters/variables are supported?

Thanks

These are the parameters
$PHONENUMBER
$PORT
$TIME
$MESSAGE