Search only in titles Statutory Declaration Only Sub-Tiers Sub-Tier Account Setup The Sub-Tier Account Setup topics explain common setup tasks for SD Subs and Suppliers new to the system. Using the Subcontractor Invitation EmailCreate Username for SubcontractorsEdit Sub-Tier User ProfileReset e-Sign PIN for SubcontractorsMy Organisation Profile for SD SubsMy Organisation Settings for SD SubcontractorsCreate New Sub-Tier UsersHome Page for Sub-Tiers Next: Using the Subcontractor Invitation Email