I would like to up grade my word 365 purchase to a family plan. I purchase it thru apple how can I do this?

Hello,

Microsoft offers this solution at this URL: https://support.microsoft.com/en-us/office/how-can-i-upgrade-from-a-microsoft-365-personal-to-family-subscription-4d0b55b4-9e89-4439-8f92-8727446297b8

How can I upgrade from a Microsoft 365 Personal to Family subscription?

If you purchased a Microsoft 365 Personal subscription from iOS:

1. On your iOS device, go to Settings > [your name] > Subscriptions and then cancel the subscription. Your subscription will not be fully cancelled until 15 days after the date your subscription was set to renew.

2. After this time has passed, go to Settings > Subscriptions to purchase a Microsoft Family subscription.

Buy additional app features with in-app purchases and subscriptions - Apple Support

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