I sent a letter to my employer expressing the nanute of the shift being unsafe. Also informed how badly my foot was hurting. On the letter, I also did say somewhere, that I did not want to proceed any further, my disability claim. But my said that was a resignation letter, terminated my employment via email. I sent an email the next day to inform that, that was not a resignation letter. Employer refused and said he will take as a resignation letter. I believe that is wrongful dismissal, because I insisted that I never resigned, but didnt seem to care. Please advise, I would like to sue the employer, but what is my case?