Microsoft project management software used to plan, manage, and communicate a project schedule and other information among workgroup members, project managers, and other stakeholders.
Please repost your question in the Azure forums:
Azure community support | Microsoft Docs
Some general info:
Deployment history deletions - Azure Resource Manager | Microsoft Docs
Deploy resources to subscription - Azure Resource Manager | Microsoft Docs
Continuous integration and delivery - Azure Data Factory | Microsoft Docs
(This forum is about Office 365 insider versions.)