Morning all, a bit of advice really. Not everyone would have experience in this issues, but all advice welcome!

As a UK charity covering both England and Wales our emails, where the subject matter crosses the England and Wales border the conten should also be available in the Welsh language. I have tried various methods of delivering this:

1) English and the top and Welsh at the bottom using anchor links
2) Creating an alternative "web version" even (and I shudder whenever I look at this version!)

3) A block of English text with its translation immediatly after and that repeats to the foot of the email

How would any of you tackle this scenario?