Policy
Hide the PII Removed Warning Bar
This policy setting controls whether the yellow Warning Bar is displayed when opening a file in Word where personally identifiable information (PII) has been removed. If you enable this policy setting, the Warning Bar will not appear when users open a file in which PII was removed. If you disable this policy setting, the Warning Bar will appear when users open a file in which PII was removed. This is the default behavior. If you do not configure this policy setting, the Warning Bar will appear when users open a file in which PII was removed. This is the default behavior.
1a2ff44dd88a L_HidePiiRemovedWarningBar Registry
Copy registry mappings
HKCU\software\policies\microsoft\office\16.0\word\options\hidepiiremovedwarningbar (enabled) = 1
HKCU\software\policies\microsoft\office\16.0\word\options\hidepiiremovedwarningbar (disabled) = 0 Policy notes
This policy setting controls whether the yellow Warning Bar is displayed when opening a file in Word where personally identifiable information (PII) has been removed. If you enable this policy setting, the Warning Bar will not appear when users open a file in which PII was removed. If you disable this policy setting, the Warning Bar will appear when users open a file in which PII was removed. This is the default behavior. If you do not configure this policy setting, the Warning Bar will appear when users open a file in which PII was removed. This is the default behavior.