how do you get a authorization counter reset

Follow below url: https://helpx.adobe.com/contact.html?product=digital-editions&topic=signing-in-to-my-account

Select Digital Editions for step 1 and Adobe ID and signing in for step 2.

Click Still need help? Contact us.

When the option appears, click Chat now.

hoe i can i remove my adobe id in my computer .\

and how should i authorize my computer with my another adobe id