Definitions
Clear definitions of 'fraud', 'identity verification', and 'material alteration' reduce interpretation disputes and guide enforcement steps in the agreement.
A targeted addendum clarifies authentication standards, reduces disputes about signer identity, and preserves evidence for enforcement or regulatory review. Well-drafted controls limit exposure to financial loss and reputational harm while making corrective steps predictable.
The addendum is appropriate whenever parties want documented anti-fraud controls and predefined remediation steps without rewriting the core agreement.
| Field | Configuration |
|---|---|
| Authentication | Choose email, SMS OTP, KBA, or certificate |
| Templates | Lock critical fields and reuse standardized clauses |
| Conditional Fields | Show identity fields when higher risk detected |
| Audit Retention | Retain logs, A/V, and version history per policy |
Confirm chosen software can produce tamper-evident signed PDFs and retain the full audit log required for enforcement or regulatory review.
Allow 7–10 business days for contractual review
Specify signing deadline, e.g., 30 days from delivery
If required, obtain notarization within 30 days
Report suspected fraud within 7 business days
Provide requested records within 30 days
Finalize addendum language and internal approvals
Complete required authentication for all signers
Collect signatures and notarizations if specified
Store signed records and monitor for suspicious activity
Clear definitions of 'fraud', 'identity verification', and 'material alteration' reduce interpretation disputes and guide enforcement steps in the agreement.
Specify permitted methods (SMS OTP, KBA, credential analysis, or PKI) and thresholds for high-risk transactions to ensure consistent identity verification.
Require versioning, approval signoffs, and tamper-evident PDFs for any post-execution edits to preserve chain-of-custody and evidentiary value.
Set timelines and contacts for reporting suspected fraud, include investigation steps, and require preservation of implicated records and logs.
Describe remedies such as rescission, indemnity, fee recovery, and temporary suspension of obligations to provide clarity on consequences.
Mandate retention periods for signed records, audit trails, and A/V sessions adequate for regulatory review and legal enforcement.
| signNow | DocuSign | Adobe Sign | PandaDoc | HelloSign | |
|---|---|---|---|---|---|
| Starting Price | $8/user/mo | $15/user/mo | $14/user/mo | $19/user/mo | $15/user/mo |
| Free Trial | Yes, 7-day free trial | Varies by plan | Varies by plan | Varies by plan | Varies by plan |
| Bulk Send | Yes | Yes | Yes | Yes | Yes |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| HIPAA Compliant | Yes | Yes | Yes | No | No |
A title firm attached the addendum to purchase contracts to require two-factor signer authentication for remote closings.
A clinic added the addendum to patient intake agreements to require ID credential analysis for telehealth consents.