Tasks will always honor their constraint dates

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: honorconstraints

Enabled: honorconstraints = 1

Disabled: honorconstraints = 0

Description

Specifies that Project schedules tasks according to their constraint dates. If you enable this setting, task constraints will always be honored when tasks are scheduled. If you disable or do not configure this setting, the user's default setting is used.