Usps Electronic Signature Online® Guide
Award-winning eSignature solution
What usps electronic signature online® (esol®) is
Usps electronic signature online® (esol®) is a signNow-based electronic signature workflow for sending, signing, and tracking documents online in the U.S. It lets a sender upload a file, place signature fields, choose signer authentication, and route the document for completion. Each action is recorded in an audit trail, and the signed file is sealed to help show who signed, when they signed, and whether the document changed after signing.
Why it matters for U.S. signing
It reduces paper handling, speeds approvals, and supports enforceability under ESIGN and UETA when signer intent, consent, and records are preserved.
Common implementation challenges
Signer consent is missing, so the record may not support ESIGN enforceability. Weak identity checks make attribution harder when a signature is disputed. Incomplete audit trails leave gaps in timestamps, IP data, or action history. Retention rules are unclear, so signed records are deleted too early.
Who uses it and where
Real estate
Teams use it for leases, onboarding forms, approvals, and consent records that need fast turnaround and a clear signing history.
Healthcare
Teams use it for intake forms, patient consent, and internal approvals that need HIPAA-aware handling and secure recordkeeping.
Typical users and personas
A director of NetSuite operations at Xerox uses signNow to route documents in the right order, with the right format, based on system rules and business context. That workflow helps teams keep approvals aligned with ERP data while reducing manual rework across departments and document types. A founder at Martin Properties uses signNow to execute property documents online with compliance controls and mobile access. The workflow fits real estate teams that need signatures from clients, agents, and internal reviewers without in-person meetings, especially when documents move quickly between office and field.
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Core features and benefits
SignNow supports document signing, tracking, and recordkeeping in a workflow that fits U.S. business and compliance needs.
Fast sending
Upload a document, place fields, and send it for signature in a few steps. The workflow keeps the signing process simple for senders and recipients while preserving a record of each action for later review.
Audit trail
Track views, clicks, signatures, and declines in one record. The audit trail helps teams verify completion status and support internal reviews, customer service follow-up, and dispute handling.
Reusable templates
Use templates for repeat forms, agreements, and approvals. Templates reduce setup time, keep field placement consistent, and help teams standardize documents across departments.
Mobile signing
Sign on desktop or mobile without changing the workflow. Mobile access helps field teams, remote staff, and customers complete documents where they are.
Signer verification
Apply signer authentication before access to sensitive documents. Authentication options help match the level of assurance to the transaction and support attribution.
Record control
Keep signed files organized after completion. Document history and retention controls help teams store records for review, compliance, and internal audit needs.
How the signing flow works
The workflow follows a simple sequence from document preparation to final record storage.
Prepare document: Upload the file and add signature fields. Route for signing: Choose recipients and set signing order. Collect signatures: Signer completes the document online. Finalize record: Store the signed file with its audit trail.
Quick setup steps
Use a short setup sequence to prepare, send, and retain signed documents.
Start the file:
Upload the document and place required fields. Set recipients:
Add recipients and set the signing order. Send request:
Send the request and monitor progress. Save result:
Download or store the completed record.
Recommended workflow settings
Use settings that support attribution, record integrity, and retention for regulated U.S. document workflows.
| Setting | Recommendation |
|---|---|
| Authentication method | SMS OTP for higher assurance |
| Signature type | SES for most U.S. contracts |
| Audit trail | Enable full time-stamped logging |
| Document retention | 6 years for HIPAA records |
| Encryption | TLS 1.2/1.3 and AES-256 |
Platform and device requirements
Usps electronic signature online® (esol®) works in modern browsers on desktop and mobile devices, with secure HTTPS connections and signNow apps for iOS and Android.
Desktop browsers Chrome, Firefox, Safari, and Edge Operating systems Windows, macOS, iOS, and Android Supported devices Phone, tablet, or laptop
For regulated use, managed devices, current browser versions, and controlled access policies help keep signing consistent across teams. API access, SSO, and retention controls are more relevant in enterprise deployments than device type alone.
Security and compliance controls
Encryption:
Storage protection:
Security report:
Information security:
Healthcare compliance:
Legal framework:
Real-world use cases
These examples show how signNow supports document workflows in operations, property, and compliance-focused settings.
Enterprise operations
A NetSuite operations leader needed document routing that matched system data and approval rules.
- Xerox used signNow with NetSuite integration.
The team gained flexible routing for the right signatures on the right documents, which reduced manual handling and supported faster internal processing.
Real estate
A real estate founder needed online execution for property documents with compliance and mobile access.
- Martin Properties processed forms online.
The workflow supported remote signing, mobile use, and secure recordkeeping, which helped the team complete documents without in-person coordination.
Best practices for signing workflows
A consistent setup helps teams reduce errors, preserve evidence, and keep signing workflows easier to review.
Match authentication to risk
Standardize repeat documents
Preserve the full record
Control access by role
FAQ and troubleshooting
These answers cover plan limits, compliance questions, browser issues, and record evidence for U.S. signing workflows.
signNow Business includes legally binding eSignatures, audit trails, templates, mobile apps, ISO 27001, SOC 2, and GDPR support. If you need HIPAA handling, use a BAA and confirm the workflow matches your document type.
signNow supports ESIGN and UETA compliance when the signer’s intent, consent, and record retention are preserved. The platform records signing activity, but your process still needs proper disclosure and retention controls.
For HIPAA workflows, signNow can be used with a BAA. HIPAA requires unique user identification, access controls, audit controls, and integrity protections under 45 CFR 164.312, plus 6-year retention under 45 CFR 164.530(j)(2).
If a recipient cannot open the document, check browser support in Chrome, Firefox, Safari, or Edge, and confirm the file is a supported PDF or document format. signNow also supports mobile signing on iOS and Android.
If a signature is disputed, export the audit trail and completed file. The record shows timestamps, signer actions, and document history, which helps support attribution under ESIGN and UETA.
If your plan needs bulk send or advanced controls, Business Premium adds bulk send, and Enterprise adds formula fields, conditional fields, and advanced signer authentication. Site License adds SSO, full API, and HIPAA or 21 CFR Part 11 add-ons.
Vendor comparison at a glance
The table compares core signing capabilities and limits across leading vendors used for U.S. eSignature workflows.
| signNow | DocuSign | Adobe Sign | PandaDoc |
|---|---|---|---|
| ESIGN and UETA | Yes | Yes | Yes |
| Audit trail | Yes | Yes | Yes |
| Mobile signing | Yes | Yes | Yes |
| Envelope cap | Unlimited | 100/user/year | Not verified |
| Starting price | $8/user/mo | $15/user/mo | $14/user/mo |
Rollout and retention timeline
This timeline combines onboarding milestones with retention and pricing facts relevant to U.S. document workflows.
Setup day:
First send:
Team onboarding:
HIPAA retention:
Free trial:
Business plan:
Enterprise rollout:
Site License:
Risks of improper use
Missing consent
Weak identity proof
No audit trail
Early deletion
What the audit trail records
The audit trail captures identity, timing, integrity, and retrieval details for each signed document.
Signer authentication:
Timestamp capture:
Document hashing:
Tamper-evident sealing:
Audit-trail export:
Record retrieval:
Pricing and plan features
Prices reflect verified annual-billing entry tiers and plan notes from the supplied data set.
| signNow | DocuSign | Adobe Sign | PandaDoc | HelloSign | |
|---|---|---|---|---|---|
| Starting price | $8/user/mo, annual | $15/user/mo, annual | $14/user/mo, annual | $19/user/mo, annual | $15/user/mo, annual |
| Free trial | 7 days, no card | Not verified | Not verified | Not verified | Not verified |
| Bulk send | Yes, Business Premium | Not verified | Not verified | Yes, higher tiers | Not verified |
| Audit trail | Included on paid plans | Included | Included | Included | Included |
| HIPAA compliance | BAA required | BAA available | BAA available | Not verified | Not verified |
Key performance indicators that demonstrate SignNow's proven track record.