Legal & Notary Document Management
Secure legal document exchange with attorney-client privilege protection. Manage contracts, correspondence, and compliance documentation.
Why Legal Firms & Notaries Choose Sinosend
Protect Attorney-Client Privilege
Confidential document exchange with complete audit trails. Maintain privilege protections while ensuring secure, tracked communication.
Compliance & Document Retention Management
Automated retention policies, secure destruction, and regulatory compliance. Meet state bar requirements and litigation holds.
Eliminate Email Security Risks
Stop emailing sensitive contracts, client correspondence, and legal documents. Use encrypted, tracked file sharing instead of vulnerable email.
Contract & Document Version Control
Track document revisions, approvals, and signatures. Clear audit trail of who reviewed and signed what and when.
Secure Multi-Attorney Collaboration
Multiple attorneys can access client files with granular permissions. Track collaboration and approvals while protecting confidentiality.
Secure Client Communication & Document Exchange
Legal practices handle sensitive client information: contracts, financial details, corporate records, and confidential correspondence. Email attachments expose privilege to interception and breach. Sinosend provides secure, encrypted document exchange with complete audit trails. Send clients branded request links asking for retainer information, corporate documents, or litigation support materials. Clients upload securely. You track exactly when documents arrived and who accessed them—protecting privilege and maintaining compliance with state bar confidentiality requirements.
- Send branded secure request links for client documents
- Clients upload documents with guaranteed encryption and privacy
- Organize client files by matter with version control
- Track all document access for privilege protection
- Set expiration dates for sensitive information
Collaborate Securely Across Your Practice
Multiple attorneys, associates, and support staff need access to client matters without exposing sensitive information. Sinosend lets you grant specific team members access to specific client files with detailed permission controls. Track who reviewed what documents, when approvals happened, and maintain complete audit trails for litigation and compliance.
- Grant role-based access to attorneys, associates, and staff
- Track all document access and collaboration activity
- Approve and sign documents with digital signatures
- Manage matter access by client or practice area
- Full audit trails for litigation hold and discovery
Features Built for Legal Professionals
Contract & Correspondence Management
Organize contracts, client correspondence, and legal documents by matter. Full version history and approval workflows.
Client Secure Communication Portal
Send clients branded request links for retainer agreements, financial information, and supporting documents. Track receipt and access.
Digital Signature & Approval Workflows
Route documents for signature or approval among attorneys, clients, and witnesses. Maintain tamper-evident records for litigation.
Multi-Attorney Access & Collaboration
Grant associates, partners, and review counsel secure access to client matters with role-based permissions and activity logs.
Litigation-Ready Audit Trails
Complete documentation of document access, modification, and sharing. Satisfies discovery requirements and litigation holds.
Confidentiality & Privilege Protections
Encrypt sensitive correspondence. Granular controls prevent unauthorized access. Full audit trails protect privilege assertions.