Show scheduling messages
Supported on: At least Windows Server 2008 R2 or Windows 7
Registry
HKCU
software\policies\microsoft\office\16.0\ms project\options\scheduling Value name: schedule messages
Enabled: schedule messages = 1
Disabled: schedule messages = 0
Description
Displays messages about schedule inconsistencies, such as a successor task starting before the finish of the predecessor task. If you enable this setting, users will be alerted about scheduling inconsistencies. If you disable or do not configure this setting, the user's default setting is used.