Norton Abos upgraden to Norton 360 Deluxe

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Issue abstract:
Norton Abos upgraden to Norton 360 Deluxe

Detailed description:
Where and how can I make an upgrade form my Norton Abonnements to Norton 360 Deluxe. My devices are mac and IOS based.
Product & version number:

OS details:

What is the error message you are seeing?

If you have any supporting screenshots, please add them:

Where did you purchase your current subscription? How long do you have left on this current subscription?

If you purchased directly from Norton, you can contact Norton Support and ask them to help with the upgrade. Contact Norton™Support - Norton Phone Number, and Chat Support . If using chat, as soon as you can enter information enter Agent Please to get connected with a real human.

If you purchased from the Apple App Store, you will have to first cancel the renewing subscription with the Apple Store. If you want to cancel a subscription from Apple - Apple Support (CA)
Then you can contact Norton Support to get help with the upgrade.