Hi @robtexas1,
When you accept the invitation for Workforce and already set up your account, there isn't an option to delete your account or disable your access from it.
Changing the registered email address to a different one won't limit your access as well since you can still access Workforce with the email address where you initially received the invite.
You can find a list of frequently asked questions concerning Workforce, along with their answers in this article: Invite employees to see pay stubs and W-2s online.
Feel free to post a comment below in case you have other questions in mind. I'll get back to you as soon as I can.
