FREE
Export mailbox sizes
Exports mailbox sizes and item counts.
Review script details →Exchange Online PowerShell scripts
Use these Exchange Online templates for mailbox and resource-booking reporting, delegation review, forwarding and inbox-rule checks, retention state and tenant mail-flow configuration. Read-only inventory is separated from permission changes so execution impact is clear before generation.
24Scripts14Free10Pro
HOW TO USE THIS COLLECTION
Start with the task, then review the requirements.
Every linked script page documents its runtime, modules, permissions, inputs, output, action and risk before you generate anything.
ExchangeOnlineManagementThese templates use ExchangeOnlineManagement. Check the documented module/runtime combination on the selected script before connecting.
Changes are isolatedGrant Full Access and Grant Send As are the permission-changing templates in this collection; reporting and audit templates remain clearly marked read-only.
Report before changingUse mailbox, permission, forwarding and configuration exports to understand the current state before planning remediation.
01 / COLLECTION
Mailbox inventory & lifecycle
10 focused templates with individual runtime, permission, risk, input and output guidance.
FREE
Export shared mailboxes
Exports shared mailboxes.
Review script details →FREE
Export automatic replies
Exports enabled automatic replies.
Review script details →FREE
Export mailbox archive status
Exports archive state and quota properties for mailboxes
Review script details →FREE
Find hidden mailboxes
Finds recipients hidden from address lists
Review script details →FREE
Export mobile device statistics
Exports mobile device statistics for Exchange Online mailboxes
Review script details →FREE
Export Exchange mailbox types
Exports mailbox type and basic recipient metadata.
Review script details →PRO
Export Exchange mailbox statistics
Exports mailbox size, item count and last logon data.
Review script details →PRO
Find inactive Exchange mailboxes
Finds inactive mailboxes retained for compliance.
Review script details →PRO
Export shared mailboxes without explicit FullAccess assignments
Finds shared mailboxes that have no explicit FullAccess assignment other than system principals.
Review script details →02 / COLLECTION
Mailbox & calendar permissions
4 focused templates with individual runtime, permission, risk, input and output guidance.
FREE
Grant Full Access
Grants Full Access to a mailbox.
Review script details →FREE
Grant Send As
Grants Send As permission.
Review script details →PRO
Export mailbox permissions
Exports delegated mailbox permissions.
Review script details →PRO
Export calendar permissions
Exports calendar permissions.
Review script details →03 / COLLECTION
Forwarding & mail flow
5 focused templates with individual runtime, permission, risk, input and output guidance.
FREE
Export mailbox forwarding
Finds configured mailbox forwarding.
Review script details →PRO
Export forwarding inbox rules
Finds forwarding and redirect rules.
Review script details →PRO
Export Exchange mail flow rules
Exports Exchange mail flow rule configuration.
Review script details →PRO
Export Exchange connectors
Exports inbound and outbound mail flow connector metadata.
Review script details →FREE
Export Exchange accepted domains
Exports accepted domain configuration.
Review script details →04 / COLLECTION
Retention & compliance state
2 focused templates with individual runtime, permission, risk, input and output guidance.
PRO
Find mailboxes with litigation hold
Finds mailboxes with litigation hold enabled.
Review script details →PRO
Find mailboxes on retention hold
Finds mailboxes with retention hold enabled.
Review script details →05 / COLLECTION
Groups & contacts
2 focused templates with individual runtime, permission, risk, input and output guidance.
FREE
Export Exchange distribution groups
Exports distribution group metadata.
Review script details →FREE
Export Exchange mail contacts
Exports mail contact metadata.
Review script details →06 / COLLECTION
Resource mailboxes & booking
1 focused template with individual runtime, permission, risk, input and output guidance.
FREE
Export Exchange resource mailboxes and booking settings
Exports Exchange Online room and equipment mailboxes together with calendar processing, booking limits, in-policy/request behavior and resource delegates.
Review script details →POWERSHELL COLLECTIONS
Browse another workload.
Move between workload collections without returning to the full 135-script library.
BUILD / REVIEW / RUN
Generate from the PowerShell Builder.
Opselith does not execute these scripts against your tenant. Generate, review and run them in your own PowerShell environment.