要离职了，想写一封告别邮件 ，请帮忙翻译成英语，谢谢。

Dear colleagues,
It will be the last working day for me in XX company and I will leave the office officially.All jobs concerned will be aggranged by XXX on a new basis.You can contact him through xxx@xx.com or call xxxx.I am sorry for any inconveniences caused
I have been in XX company for nearly 3 years without my realization.During these past 3 years,you have provided me with a great deal of help and support,which will always be kept in my mind and I really appreciate for that consideration.Sincerely,let's keep in touch with each other(QQ：xxxxx Mailbox：xxx@xx.com).Distance is there,friendship remains
Last but not the least,hope everyone here have a nice work here and may all your wishes comr true.
Thanks again!

请参考

Dear Colleagues,

Today is my last day at xx company. I will be leaving tomorrow. All the work that I participate in will be re-arranged by xxx. You can reach him by email (xxx@xx.com) or phone (xxxx). Sorry for any inconvenience this may cause.

It's been nearly three years since I joined xx company. I really appreciate my colleagues' help and support during this time. It's been a very pleasant and unforgettable working experience. I truly hope to keep in contact with you (my QQ: xxxxx; email: xxx@xx.com). Distance will not change our friendship.

Last, I'd like to wish you every success in the future. Thank you.

Dear colleagues, today is my last day xx company, tomorrow I will officially leave. All the work I am currently involved in re-arrangement by xxx, you can e-mail (xxx@xx.com) or telephone (xxxx) to contact him. Inconvenience, but please understand.
Xx company unwittingly spent the past three years time, in the three years to thank my colleagues continue to help and support, which is a very pleasant experience, people will never forget. I sincerely hope that we can continue to maintain contact with you (QQ: xxxxx Email: xxx@xx.com), the distance will not change our friendship.
Finally, I hope you work smoothly in the future, all wishes come true. Once again, thank you.

Dear colleagues,
Today is my last day xx company, tomorrow I will officially leave. All the work I am currently involved in re-arrangement by xxx, you can e-mail (xxx@xx.com) or telephone (xxxx) to contact him. Inconvenience, but please understand.
Xx company unwittingly spent the past three years time, in the three years to thank my colleagues continue to help and support, which is a very pleasant experience, people will never forget. I sincerely hope that we can continue to maintain contact with you (QQ: xxxxx Email: xxx@xx.com), the distance will not change our friendship.
Finally, I hope you work smoothly in the future, all wishes come true. Once again, thank you.

Dear friends,today is the last day I been working here with you.Tomorrow my resignation will put up by HR.Mr.** will rearrage every work which I participate, here can connected by (mail,tel). Please forgive my hasty departure.
Time quietly flow for 3 years with you-all in company.Thank you,fellows of all your support and help.It's a happiness experience and I would never forget it.I sincerely wish we can keep connect (****), distance will not change our friendship.
At last,wish you every success,all your wish come true.thanks!