Disable the default setting of LinkedIn integration with Microsoft Office Apps
About LinkedIn integration with Office Applications
Please disable the setting of LinkedIn integration with Office Apps since it is “ON by default” when it is rolled out to Office 365 tenants.
So, it can prevent users in our organization from sharing account information which is associated with Office 365 and organization’s information.
Title : LinkedIn account connections for Microsoft apps and services
URL : https://docs.microsoft.com/en-us/azure/active-directory/linkedin-integration
This feedback is based on a customer voice from support SR.