Not So Outside My Comfort Zone?

I recently helped develop, prepare and present supervisor training along with the Deputy Director for the NGO for which we are doing volunteer work. Nothing out of the ordinary for me, right? How's this?
Although the Powerpoint was presented in English as well as the handouts, everyone there, with the excpetion of myself, spoke Burmese and the powerpoint was translated into Burmese. The Deputy Director (who just returned from two years in the USA) gave her portion of the training in Burmese and I "chimed in" as if I knew exactly what she had just told them...(I kind of did as we practiced the training so many times in English)We even did a role play with an interpretor translating my portion-very entertaining!
The supervisors not only received it well; they want more! Looks like I have job security. Send my things....