Keyboards / language change in one message

Hello all,

Here is something I haven't found an answer on yet (I hope this topic is in the correct section):
How do you change the language or dictionary within a single text message?

I often type messages with several languages. So far, the only solution I have found is to change the language of the complete phone (via Settings/Language & keyboard/Select Locale).

I am sure there is a better way, but how??
Has anyone come across this before?

Thank you for your help,
MB

Hi E,

On my Aria I have the Firmware 2.1-update1. Not sure if I can get to 2.2 and how. All I can say is there is no "En" key on my keyboard whatsoever.. I attached a picture.
I am a retard? What am I not understanding??

I'll keep doing it the "old" way and switch the language on the whole phone..

It seems like such a basic functionality.. but it's not here as far as I know. Even the damn ifone has it.

Thanks for the attempt;
MB