Hello! My name is*****
I am a certified computer professional who can assist you with the problem you described.
You can use the same GMail address on multiple devices, including your computer. All you need to know its password.
You can access your GMail account on a computer by clicking on this link:
LINK - GMAIL LOGIN
Let me know if you require further assistance.
I am following up with you to see if you require further assistance. Let me know by sending me a reply below.