Wypowiedzenie po angielsku...?

Potrzebuje wzoru wypowiedzenia w jezku angielskim,ktos ma????

Dear bleble, I would like to inform you that I am resigning from my position as ble ble for the ble ble . My last day with the library will be ble ble , ble ble Thank you for the professional and personal development you have assisted me with over the last ble ble years. I consider just about everyone I have met here to be friends of mine now, and I will miss you all. However, between my teaching load and writing work, my career has taken a different direction and I feel is time to move onto new opportunities and challenges.