Create and manage mail contacts and mail users
Manage groups, including distribution lists, dynamic distribution lists, mail-enabled security groups, and Microsoft 365 groups
Manage mailbox permissions, including delegation
Manage mailbox mail flow settings
Create and manage public folders
Configure virtual directories and URLs in a hybrid environment
Maintain and expand the configuration by using the Hybrid Configuration wizard
Configure migration endpoints
Create and manage a cross-tenant migration batch
Plan and configure connectors
Plan and implement mail flow rules (transport rules)
Manage accepted and remote domains
Configure namespaces, accepted domains, and DNS records, including Exchange Online Protection (EOP)
Implement email authentication, including Sender Policy Framework (SPF), DomainKeys Identified Mail (DKIM), and Domain-based Message Authentication, and Reporting and Conformance (DMARC)
Configure and manage alert policies