The simplest way to manage installation and upgrades is to install the managed package to a sandbox or production org from the AppExchange listing: https://appexchange.salesforce.com/appxListingDetail?listingId=a0N3A00000FR5TCUA1
When prompted which profiles to provide access for during installation, it's recommended to select only System Administrator. This ensures access to FormulaShare configuration and logging information for non-admin users is controlled entirely by permission set.
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