Dear Ms Grant,
I am writing to let you know that my contact details have recently changed, and I would be grateful if you could update them in your records.
My new mobile number is 07700 900456, and my new email address is lena.petrova@mailbox.com. Please use these from now on instead of the old ones.
The reason for the change is that my phone was stolen on the bus two weeks ago, and I had to replace it with a new phone and a new number. I also lost access to my old email account, so I opened a new one.
Could you please update the class list so that I do not miss any important information about the course, such as changes to the timetable or notices about homework? I am also in the class group chat, and I will give my new number to the other students.
Thank you very much for your help, and I apologise for any inconvenience.
Yours sincerely,
Lena Petrova