Show that tasks have estimated durations

Category

User Configuration > Administrative Templates > Microsoft Project 2016 > Project Options > Schedule > Scheduling options for 'Project1'

Scope

User

Registry Key

HKCU\software\policies\microsoft\office\16.0\ms project\options\scheduling

Description

Displays a question mark (?) after the duration unit of any task with an estimated duration. If you enable this setting, tasks with estimated durations have a question mark after their duration unit. If you disable or do not configure this setting, the user's default setting is used.