TESOL for a non-native speaker

I am a non-native experienced ESL teacher. For some time I have been looking for a teaching experience abroad but hit the glass door. Recently, an opportunity has arisen, but TESOL certificate was requested, so I decided to do one online.

I did not have high expectations but now, after completion, I must say I am satisfied with the material and the way it is managed. Despite being experienced, it gave some new insights and encouraged me to proceed further in my career. I sincerely recommend this course to anybody considering a teaching career as well as to those who want to move on to another stage.