I wouldn’t send out a huge e-mail since not everyone knows you. Put a message on your e-mail that will be sent to the person sending the e-mail that your name and e-mail have changed. This is an automatic response. This way anyone who would normally write you will have the information. I find it very frustrating to get a mass e-mail when I have no idea who the person is who is writing. Congratulations on the new marriage!

Hi Peanuts, Firstly congratulations on getting married! Say ” Hello, I am pretty new at XXXXX but just need to let you know some good news. I got married! Kindly note my new surname for future use.” Regards,…Peanutsss…