eSignature Standard for Secure Signatures
Award-winning eSignature solution
What an eSignature standard means
An eSignature standard is the set of rules, controls, and evidence practices used to create, capture, and verify electronic signatures in a consistent way. In the U.S., it helps organizations show who signed, what they signed, when they signed, and that the record was not altered after signing. The process usually includes signer consent, identity verification, a signing action, a timestamped audit trail, and a tamper-evident record that supports later review or dispute resolution.
Why the eSignature standard matters
It reduces paper handling, speeds approvals, and creates a clearer record for audits and disputes. Under ESIGN and UETA, properly captured electronic signatures can be enforceable in the U.S., provided consent, attribution, and record integrity are maintained.
Common eSignature standard pitfalls
Signer identity can be weak if the workflow relies only on email access and no additional verification. Missing audit details can make it harder to prove intent, timing, and document integrity later. Retention gaps can leave signed records unavailable when legal, tax, or compliance reviews require them. Poor access controls can expose signed documents, especially when multiple teams share the same workspace.
Who uses eSignature standard
Business documents
Electronic signatures support contract approvals, onboarding forms, consent records, and internal authorizations across regulated and nonregulated workflows.
Signing audiences
They apply to customers, employees, patients, students, vendors, and partners when identity, consent, and recordkeeping matter.
People who benefit most
A director of NetSuite operations at Xerox uses signNow to route the right documents to the right approvers in the right format. This matters when ERP-connected workflows need consistent signatures, version control, and a reliable record for internal and external review. A founder at Martin Properties uses signNow to execute lease and property documents online with compliance and built-in security. Real estate teams benefit when mobile signing, fast turnaround, and clear audit evidence replace in-person paper handling.
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Core features of eSignature standard
A strong eSignature standard combines signing speed, evidence, and control so teams can complete records with less manual work.
Audit trail
Creates a consistent signing process with timestamps, signer details, and a record of each action for later review.
Mobile access
Supports mobile signing so documents can be completed on phones, tablets, and desktops without changing the workflow.
Bulk routing
Helps teams send the same document to many recipients while keeping the process organized and trackable.
Record keeping
Stores completed documents in a way that supports review, retention, and internal controls.
Workflow control
Reduces manual follow-up by keeping signatures, reminders, and completion status in one workflow.
Legal support
Supports legally binding eSignatures under ESIGN and UETA when consent and attribution requirements are met.
How the process works
The signing flow follows a simple sequence from document preparation to final record storage.
Prepare: The sender prepares the document and chooses the signing order. Send: The signer receives a secure request and reviews the file. Sign: The signer completes the signature and any required fields. Record: The system stores the signed file and audit trail.
Quick setup steps
Use a short setup sequence to prepare, send, and store signed documents with less manual handling.
Upload:
Upload the document and set the signing order. Configure:
Add signers, fields, and required instructions. Send:
Send the request and monitor completion. Archive:
Download the completed file and archive it.
Recommended workflow setup
A practical setup balances identity checks, record integrity, and retention so the signed file stays usable for review and compliance.
| Setting | Recommendation |
|---|---|
| Authentication method | SMS OTP with ID verification |
| Signature type | SES for routine contracts |
| Audit trail | Enable full event logging |
| Document retention | 6 years for HIPAA records |
| Encryption | TLS 1.2/1.3 and AES-256 |
Platform and device support
Use a modern browser or mobile app with TLS 1.2 or 1.3 enabled, plus current operating systems on Windows, macOS, iOS, or Android.
Desktop browsers Chrome, Firefox, Edge Apple devices Safari on macOS and iOS Mobile support Android app and mobile browser
For enterprise deployments, managed devices, SSO, and API access matter more than the device itself. Regulated teams should also confirm browser policy, certificate handling, and retention controls before rollout.
Security and compliance snapshot
Transport security:
Storage encryption:
Independent controls:
Security management:
Healthcare use:
Privacy and EU use:
Real-world examples
These examples show how signNow fits document-heavy workflows where speed, recordkeeping, and compliance evidence matter.
ERP operations
A NetSuite operations leader needed signatures tied to ERP-driven document routing and format control.
- Xerox used signNow with NetSuite integration.
- Right document, right format, right signer.
The workflow reduced manual routing and kept signature records aligned with internal systems, which helped the team manage approvals more consistently across document types.
Real estate
A real estate founder needed online execution for property documents with compliance and security in mind.
- Martin Properties processed documents online.
- Mobile and offline signing supported field work.
The result was faster execution, less paper handling, and a clearer record for completed property documents, especially when signers were not in the same location.
Best practices for implementation
A careful setup improves evidence quality, reduces avoidable errors, and keeps the signing process easier to defend later.
Match authentication to risk
Document consent and intent
Set retention by document class
Restrict access to records
FAQ and troubleshooting
These answers focus on plan limits, compliance requirements, and signNow features that affect signing, retention, and evidence.
signNow Business includes legally binding eSignatures, audit trails, templates, and mobile apps. For HIPAA workflows, use a BAA and keep the signed record for 6 years under 45 CFR §164.530(j)(2).
signNow supports ESIGN and UETA compliance when the signer’s intent, consent, and attribution are captured. If the document is for healthcare, confirm HIPAA safeguards and a signed BAA before sending PHI.
Bulk send is included in Business Premium and higher. If you need many recipients, check whether the plan includes bulk routing before building the workflow, because entry plans may not include that feature.
If a signer says the file changed after signing, export the audit trail and completed PDF. signNow’s tamper-evident record and document history help show the signing sequence and file integrity.
For regulated records, use the plan and controls that match the rule set. 21 CFR Part 11 workflows need secure audit trails, unique user identification, and documented access controls.
If a user cannot open the request, confirm browser support, mobile app access, and network policy. signNow supports Chrome, Firefox, Safari, and Edge, plus iOS and Android workflows.
Vendor comparison
The table compares core eSignature capabilities that affect legal use, workflow limits, and record handling.
| signNow | DocuSign | Adobe Sign | PandaDoc |
|---|---|---|---|
| ESIGN and UETA | Yes | Yes | Yes |
| Audit trail | Yes | Yes | Yes |
| HIPAA support | Yes | Yes | Yes |
| Envelope cap | No cap | 100/user/year | Not verified |
Rollout and retention timeline
This timeline combines rollout milestones with retention and policy facts that affect document handling after signature.
Day 0:
Day 1:
Week 1:
HIPAA retention:
Free trial:
Business plan:
Part 11 records:
Enterprise rollout:
Risks of poor implementation
Weak attribution
Missing logs
Early deletion
Unprotected PHI
What the audit trail records
The audit trail captures identity, timing, and file integrity so the completed record can be reviewed later.
Signer authentication:
Timestamp capture:
Document hashing:
Tamper-evident sealing:
Audit log storage:
Audit export:
Pricing and feature snapshot
Pricing values reflect the verified annual-billing entry tiers available in the provided data.
| 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 | 7 days | Not verified | Not verified | Not verified | Not verified |
| Bulk send | Yes | Yes | Not verified | Yes | Not verified |
| Audit trail | Yes | Yes | Yes | Yes | Yes |
| HIPAA compliance | BAA required | BAA available | BAA available | Not verified | Not verified |
Key performance indicators that demonstrate SignNow's proven track record.