A discussion is ongoing about changing the direction of invitation email templates for right-to-left (RTL) languages. Pad_Pors initiated the conversation, requesting guidance on locating the email templates. elijah provided possible locations for the templates, but hnaseri reported that changes made to these templates did not affect the email output. elijah suggested checking the source code of the received email and mentioned another possible template location. hnaseri confirmed that the template appears to be correct, but the changes did not take effect.
Nope, not sure. Did the source code of the received mail look like the template you changed? Checking source to an on-hand piece of Discourse mail I have, it looks like there is at least one other template location used in mail outside of the views/email directory, these digest ones: