multilingual approval mail

In CB registration configuration I can read "...You can use language strings..." next to subject and body fields.

So how can I use my language string for subject and body of approval mail?

Ex: I set "CUSTOM_APPROVAL_MAIL_BODY" into body field, and result would be "Hello [NAME], etc..." into email.

I found some hack solutions in other post. But I installed CB to avoid hack, and it must exists easy way to do that in my opinion.

Hello

Fyi this has been addressed long ago in the 1.9 alternative release. See eg. my forum posts.

But as I said there, the CB team sometimes happen to be “very reluctant to failure recognition”. Too bad.