Disable Internal ID Matching
Supported on: At least Windows Server 2008 R2 or Windows 7
Registry
HKCU
software\policies\microsoft\office\16.0\ms project\options\interface Value name: disable internal id matching
Enabled: disable internal id matching = 1
Disabled: disable internal id matching = 0
Description
Prevent internal id matching. If you enable this setting, Project will not use internal identifiers to match different-language or renamed Organizer items between projects. If this setting is disabled or not configured, internal identifiers will be used to match different-language or renamed Organizer items between projects.