Hey guys. This is an incredibly informative thread. I went through all 250+ pages. Really appreciate the efforts of those who post here.

I have a question. If I have already signed a letter of appointment with one of the ministries (not MOE), then another offer comes along and it is much better and therefore I want to take this other offer, can I do that without fear of repercussions? Can I be sued or anything serous like that?