If you have purchased an All Access pass that you do not want, you have 90 days to cancel.

1. Click this link: https://buy.itunes.apple.com/WebObjects/MZFinance.woa/wa/reportAProblem
2. Sign in to your iTunes account. This may require two factor authentication, depending upon your personal settings
3. Click on the Purchases main tab
4. Find the entry / entries for Silent Dismissal All Access
5. Click on Report a Problem
6. Select the problem reason: Didn't Mean to Purchase
7. Enter a description if desired
8. Click on the Submit button