The following table lists the user and admin activities in Yammer that are logged in the Office 365 audit log. To return Yammer-related activities from the Office 365 audit log, you have to select Show results for all activities in the Activities list. Use the date range boxes and the Users list to narrow the search results.


Friendly name
Operation
Description
Accepted network usage policy
UsagePolicyAcceptance
User accepts the usage policy for the Yammer network.
Activated account
UserActivation
New user activates their account.
Added or removed network admin
NetworkAdminUpdated
Network or verified admin assigns or revokes network admin permissions to a user.
Added or removed verified admin
NetworkVerifiedAdminUpdated
Verified admin assigns or revokes verified admin permissions to a user. Only verified admins can perform this operation.
Added user to group
GroupJoined
User adds another user to a group.
Bulk-created new users
CsvUserImport
Verified admin uses a CSV file to create multiple user accounts. Only verified admins can perform this operation.
Changed data retention policy
SoftDeleteSettingsUpdated
Verified admin updates the setting for the network data retention policy to either Hard Delete or Soft Delete. Only verified admins can perform this operation.
Changed group privacy setting
GroupPrivacyToggled
Group admin changes the privacy setting of a group to Private Access or Public Access.
Changed network configuration
NetworkConfigurationUpdated
Network or verified admin changes the Yammer network's configuration. This includes setting the interval for exporting data and enabling chat.
Changed network profile settings
ProcessProfileFields
Network or verified admin changes the information that appears on member profiles for network users network.
Changed network usage policy
UsagePolicyUpdated
User updates the Yammer network's usage policy.
Changed private content mode
SupervisorAdminToggled
Verified admin turns Private Content Mode on or off. This mode lets an admin view posts in private groups and view private messages between individual users (or groups of users). Only verified admins only can perform this operation.
Changed security configuration
NetworkSecurityConfigurationUpdated
Verified admin updates the Yammer network's security configuration. This includes setting password expiration policies and restrictions on IP addresses. Only verified admins can perform this operation.
Created file
FileCreated
User uploads a file.
Created group
GroupCreation
User creates a new group.
Deleted file
FileDeleted
User deletes a file.
Deleted group
GroupDeletion
A group is deleted from Yammer.
Deleted message
MessageDeleted
User deletes a message.
Deleted network user
NetworkUserDeleted
Network or verified admin deletes a user from Yammer.
NOTE: A network admin can't delete a verified admin.
Deleted user
UserDeletion
User account is deleted.
Downloaded file
FileDownloaded
User downloads a file.
Exported data
DataExport
Verified admin exports Yammer network data. Only verified admins can perform this operation.
Forced all users to log out
LogoutUsers
Verified admin forces all users to log out across all Yammer clients. Only verified admins can perform this operation.
Removed user from group
GroupMemberDeletion
User removes a member from a group.
Shared file
FileShared
User shares a file with another user.
Suspended network user
NetworkUserSuspended
Network or verified admin suspends (deactivates) a user from Yammer.
Suspended user
UserSuspension
User account is suspended (deactivated).
Updated file description
FileUpdateDescription
User changes the description of a file.
Updated file name
FileUpdateName
User changes the name of a file.
Viewed file
FileVisited
User views a file.