hotkey=email address?

[JOHN TESKEY]

Can I create a personalized hotkey saving time when entering my email address?

 

[Trouble]

I don't believe you can do it natively, but....
Perhaps there is a third party product that may help with the task.
Here are a couple popular such products, both of which I believe are free for personal use.
https://www.autohotkey.com/docs/AutoHotkey.htm
AND
https://www.phraseexpress.com/freeware.htm