FeaturesSign, send, track, and securely store documents using any device. No training or downloads required.See all features
SolutionsairSlate SignNow empowers organizations to speed up document processes, reduce errors, and improve collaboration.See all solutions
IntegrationsIntegrate airSlate SignNow with the apps you use and love.See all integrations
DevelopersEmbed eSignatures into your document workflows. Get 250 free signature invites.Learn more about API
PricingContact salesFree trial
PricingSupportRequest a demo

Types of Electronic Signature for SignNow

  • Quick to start
  • Easy-to-use
  • 24/7 support

No credit card required
E-signature frame illustration

Award-winning eSignature solution

What types of electronic signature mean

Types of electronic signature are electronic methods used to show intent to sign a record. In U.S. business use, they can range from a simple typed name or checked box to stronger workflows with authentication, audit trails, and digital certificates. SignNow supports these workflows by helping teams send documents, collect signatures, and preserve a time-stamped record of who signed, when they signed, and what was signed. That makes it easier to manage agreements, approvals, and compliance records without paper handling.

Legal standing in U.S. business use

Types of electronic signature are generally admissible in U.S. business transactions when the signer intended to sign, the record can be attributed to that person, and the process preserves evidence such as timestamps and audit history. Under ESIGN and UETA, electronic form alone does not reduce legal effect. Certain documents, including wills and some court orders, remain excluded from electronic signing rules and still require other formalities.

Why teams look for DocuSign alternatives

Key capabilities for electronic signing

Types of electronic signature work best when signing, auditability, and record handling stay simple enough for day-to-day business use.

Faster approvals

Types of electronic signature move routine approvals into a digital flow that reduces printing, scanning, and rework while preserving document history for review and audit.

Audit evidence

Audit trails record signer actions, timestamps, and document events, which helps show who signed, when they signed, and how the record changed.

Reusable templates

Templates keep repeated documents consistent across teams, so frequent forms like NDAs, intake packets, and vendor agreements follow the same approved structure.

Mobile access

Mobile signing supports work away from a desk, including field use, site visits, and client interactions that need quick turnaround.

Signer verification

Authentication options help match the assurance level to the document, from routine business consent to higher-risk transactions that need stronger verification.

Record control

Retention and export tools help teams keep signed records organized for HIPAA, finance, legal, and internal policy requirements.

be ready to get more
Get legally-binding signatures now!
  • Best ROI. Our customers achieve an average 7x ROI within the first six months.
  • Scales with your use cases. From SMBs to mid-market, airSlate SignNow delivers results for businesses of all sizes.
  • Intuitive UI and API. Sign and send documents from your apps in minutes.

How signing works step by step

A signing workflow usually follows a short sequence from delivery to completion, with each action captured for record keeping and review.

  • Send: The signer receives a document by email or link.
  • Verify: Identity checks confirm who is signing.
  • Sign: The signer applies an electronic signature.
  • Complete: The completed file is stored with an audit trail.

Simple signing workflow

A short workflow helps teams move from document preparation to completed records without losing control of attribution or retention.

  • Prepare:

    Create a template for the document type and set signer order.
  • Configure:

    Add recipients, authentication, and field placement before sending.
  • Verify:

    Review the audit trail and signed PDF after completion.
  • Archive:

    Store signed records according to your retention policy.

Signer authentication and certificates

PKI:

Uses PKI for certificate-based trust.

X.509 certificates:

Supports X.509 certificate validation.

Two-factor authentication:

Offers two-factor authentication options.

SMS OTP:

SMS OTP strengthens sign-in verification.

ID verification:

ID verification supports higher assurance.

Identity binding:

Links signer identity to audit evidence.

Recommended setup for secure signing

A simple configuration reduces signing friction while preserving attribution, record integrity, and retention support for regulated business documents.

SettingRecommendation
Authentication methodSMS OTP for higher-risk signers
Signature typeSES for routine U.S. transactions
Audit trailFull timestamped event history
Document retention6 years for HIPAA records
EncryptionTLS 1.2/1.3 and AES-256

Who benefits from eSignature workflows

Different business types use types of electronic signature to reduce delays, standardize approvals, and keep records easier to audit.

  • Solo law offices and independent consultants use electronic signatures for client engagement letters, NDAs, and service agreements without paper handoffs or in-person meetings.
  • Healthcare practices and clinics use them for patient consent forms, intake packets, and PHI-related acknowledgments while keeping audit trails aligned with HIPAA workflows.
  • Enterprise operations teams use them for contract approvals, vendor onboarding, and purchase documents across departments, often pairing templates, role controls, and integrations.

These tasks are executed by both individual contributors and centralized administrators depending on organizational policy and required controls.

Documents teams sign online

Contracts

Sales teams can send contracts and NDAs for fast signature collection across remote prospects and customers.

HR forms

Human resources teams can complete offer letters, policy acknowledgments, and onboarding forms for new hires.

Roles and permissions in signNow

  • An administrator can limit template editing, control who sends from shared folders, and delegate sending rights while preserving oversight for contract and HR workflows. Real signNow role controls help keep approval paths consistent across teams and reduce accidental edits to standard documents.
  • A legal operations team can reuse templates, assign signing routes, and direct approvals to the right departments so contracts move in a predictable order. signNow permissions support centralized document handling without forcing every signer into the same access level.

Practical ways to keep records reliable

Good record handling keeps signed documents usable later, especially when compliance reviews, disputes, or internal audits require a clear trail.

Standardize recurring documents

Use the same template structure for recurring contracts, intake packets, and approvals so recipients see only the fields they need and reviewers can compare records consistently across transactions.

Set signer order

Assign signer order and required fields before sending, then review the completed file and audit trail so attribution, timestamps, and document integrity are clear later.

Match authentication to risk

Pair the document risk level with the right authentication step, since simple transactions may only need standard consent while sensitive records need stronger verification.

Archive signed records

Export signed PDFs and audit trails into a secure archive with a defined retention schedule, especially for HIPAA, finance, and legal records.

What the audit trail records

A reliable audit trail shows how the record changed, who acted on it, and whether the signed file stayed intact.

01

Authenticate:

Record who signed, the authentication method used, and the exact time of each action.
02

Timestamp:

Capture timestamps for view, sign, decline, and completion events.
03

Hash:

Hash the document so later edits break integrity.
04

Seal:

Apply a tamper-evident seal to protect the signed file.
05

Store:

Store the full audit trail with the completed document.
06

Export:

Export the audit trail when audits or disputes require review.

FAQ for signing and compliance issues

These answers focus on specific SignNow features, plan differences, and compliance requirements that affect real signing workflows.

SignNow’s Business plan includes legally binding eSignatures, audit trails, templates, and mobile apps. If a document needs stronger controls, the Enterprise plan adds advanced signer authentication, while Site License supports SSO and full API access.

HIPAA use requires a BAA, plus access controls, audit trails, and encryption. SignNow’s compliance stack includes HIPAA support with a BAA requirement, so healthcare teams can handle PHI without relying on paper signatures.

For 21 CFR Part 11 workflows, use unique user IDs, two-factor authentication, time-stamped audit trails, and retained document history. Those controls help electronic records remain trustworthy in FDA-regulated environments.

If a signer can’t complete a document on mobile, use the SignNow mobile app or a browser-based signing link. Native apps help field teams sign on iOS or Android without returning to desktop workflows.

If you need no envelope cap, SignNow documentation notes no such cap on its Business plan, while DocuSign’s lower-tier limits can reach 100 envelopes per user per year. That difference matters for high-volume sending.

For documents that should not be signed electronically, check the governing law first. Wills and some court orders are excluded from ESIGN and UETA, so the issue is legal eligibility, not platform capability.

ROI at a Glance

Key performance indicators that demonstrate SignNow's proven track record.

28M+Documents signed
13+Years in business
4.6/5Average G2 rating
Download signNow app
4.7 / 5 rating on