Hi, I worked in a private company for 4.3 years. I gave notice on 15th November for one month. The company replied to me in an email accepting my resignation and informed me that after 30th November, I do not need to continue. On the 30th of November, the last date of my notice period, the company informed me to come after 10 days to receive my release letter and salary slip. I joined a new company on the 5th of December with all the necessary documents, including a copy of the accepted resignation letter. The new company mentioned that I would need to submit the release letter after a few days. However, my previous company is now stating that they will not provide me with a release letter or any other documentation. They are blaming me for causing them to lose a client. I am worried about losing my new job as well. Please, can you advise me on what I should do in this situation? Your help is greatly appreciated. Regards