Aug 08 2018 12:10 AM
Aug 08 2018 12:21 AM
Hi Sean,
Standalone version shall have Power Pivot. Please go File->Options->Add-ins->Com->Go and check it here
Reload Excel after that.
Aug 08 2018 12:31 AM
Aug 08 2018 03:27 AM
Oops, sorry. To my knowledge Office 365 can't be installed side-to-side with standalone Office products with exception of Visio 2016 and Project 2016 (MSI installation with volume license key).