Guide
Recovering Evidence From Deleted Microsoft 365 User Accounts
17 pages · 23 min read
Microsoft 365 user accounts pass through recoverable states with clocks attached after deletion.
- Microsoft 365 evidence
- Deleted data and recovery
§ Guide topic
Microsoft 365 evidence
5 practical guides on Microsoft 365 evidence for UK litigators, in-house counsel and investigators. Read every page online or download the PDF, free and without registration.
Ref · E-D · 2026 · §TPCClass · ConfidentialJuris · England & WalesStatus · Active
5 practical guides on Microsoft 365 evidence, written for UK litigators, in-house counsel and investigators handling disclosure and digital evidence, and every guide can be read in full on its own page or downloaded as a PDF, free and without registration.
§ Questions visitors ask about Microsoft 365 evidence
§ 5 guides on Microsoft 365 evidence
Ask The Library about Microsoft 365 evidenceGuide
Forensic Collection Of Exchange Online Mailboxes
17 pages · 21 min read
This guide addresses the forensic collection of Exchange Online mailboxes, detailing how to access all layers of mail, including deleted and archived items, while preserving critical metadata.
- Forensic collection and imaging
- Microsoft 365 evidence
- Email evidence
Guide
OneDrive Evidence
17 pages · 21 min read
OneDrive evidence is complex, involving cloud and device components.
- Microsoft 365 evidence
Guide
Microsoft Purview Or Independent Forensic Collection
17 pages · 22 min read
This guide helps UK lawyers choose the correct collection route for Microsoft 365 evidence, weighing the benefits of Microsoft Purview against independent forensic collection.
- Forensic collection and imaging
- Microsoft 365 evidence
Guide
SharePoint As A Disclosure Source
17 pages · 21 min read
SharePoint presents unique challenges and opportunities for electronic disclosure.
- Microsoft 365 evidence
- Electronic disclosure practice
§ Other topics
- Mobile and messaging evidence (24)
- Forensic collection and imaging (22)
- Electronic disclosure practice (19)
- Apple and macOS forensics (14)
- Deleted data and recovery (13)
- Chain of custody and defensibility (10)
- Cloud evidence (10)
- Expert evidence and reports (8)
- Servers, NAS and virtual environments (8)
- Metadata and timestamps (7)
- Open source, web and log evidence (7)
- Custodians and data mapping (6)
- Encryption and access (6)
- Data theft and exfiltration (5)
Instruct the practice
Bring us in early.
Defensibility is built, not retrofitted.
Whether you are responding to a regulator, preparing for disclosure, or scoping an internal investigation, start the chain of custody with a short, confidential conversation.