Move my gamer tag to my son's Microsoft Live account?

To clarify, I have set up a windows live account for my son ,and that is the account I want to move his gamer tag to.

I have no desire to close my account. It is a business account. Closing my account wasn't on my list of possibilities I posted.

So I tried to create an alias so his email address could be used to log in to play his games on his new computer and such. However, when we setup his new computer we were FORCED to create a new Microsoft Live account for him, and we used his one and only
email address for that. Now when I try and setup up an email Alias so he can log into Minecraft on his own computer logged in as himself, I am told that email is already taken.

Seriously? This is why I usually use a Mac.

I was on the phone with Microsoft Support and was disconnected when I was put on hold. I am not in any way, shape, or form convinced that the person I was talking to will ever call me back to finish up the support call. This was after a 254 minute wait
for a call back...

Unfortunately there is no way to merge or transfer credentials from one account to another.

Hey buddy after you have put your sons account on the xbox go to your xbox settings then accounts then remove account matey you should then be able to remove your account and just to be safe go on payment and billing just incase you had any personal bank
details on there just click remove I hope this helps you

Hi there,

Regrettably, there is no way to transfer your son's account and game licenses to another email address. He will have to create his own email account and register a new Gamertag. Xbox Gamertags are permanently stored on Microsoft's servers and will only be
removed after several years of inactivity and if you choose to permanently close your account.

Taken from
this Support article:

"Closing a Microsoft account means you won’t be able to use it to sign in to the Microsoft products and services you’ve been using. It also deletes all the services associated with it, including your:

• saved OneDrive files
• Xbox Live data and GamerTag
• Skype ID and contacts
• NuGet.org account
• Outlook.com, Hotmail, Live, and MSN email accounts

You can't delete just one of these services and keep the others.

So, before you close your account, take some time to tie up loose ends, cancel subscriptions, and make sure you don’t leave anything important behind—like files, money from gift cards, or emails. And don't
forget to consider less common services where you use your account. For example, use your remaining Online Commercial Support benefit and for developers, transfer any packages you saved on NuGet.org.

Before deleting your account, you may also want to review these articles: Close your
Outlook.com account and
Can I use Skype without my Microsoft account?"

Hope this helps,

L