How to tell if someone has read your email on Gmail
While checking whether someone has read your text messages is easy, knowing whether a recipient has read an important email ...
Mashable3 年
How to track if someone opens your email
"We hope this email finds you well." Andy is a fellow on Mashable's Culture team. He graduated with a B.S. from the University of North Florida in 2018 and moved to New York to pursue journalism ...