Electronic Signature
Features
Other
Contract Companion Required for Secure eSignatures

Contract Companion Required: SignNow's eSignature Solution

Get rid of paper and automate digital document managing for higher productivity and limitless opportunities. eSign anything from your home, quick and accomplished. Experience a better way of running your business with airSlate SignNow.

See how it works!Click here to sign a sample doc

Award-winning eSignature solution

What contract companion required means in practice

The contract companion required setting is a workflow control that enforces the presence of an associated document, disclosure, or co-signer before a primary agreement can be completed. It ensures that all dependent documents or parties are attached, acknowledged, or have provided consent prior to final execution. Organizations use this flag to reduce incomplete agreements, support regulatory workflows, and trigger conditional routing. When implemented in an eSignature platform like signNow, it can be combined with validation rules, required fields, and automated reminders to ensure the companion item is present and properly executed before the main contract is finalized.

Why require a contract companion

Requiring a companion document prevents incomplete records, reduces post-signature disputes, and supports compliance by ensuring all necessary attachments or co-signer consents are captured before execution.

Why require a contract companion

Common challenges that contract companion required addresses

Missing exhibits or disclosures that delay post-signature compliance and onboarding tasks.
Contracts executed without required co-signer approvals, creating enforceability gaps and rework.
Inconsistent documentation where related forms are stored separately and not linked to the main agreement.
Manual checks that create bottlenecks and increase risk of incomplete or non-compliant file sets.

Typical user roles and how they interact with the feature

Legal Counsel

Legal counsel configures companion rules, approves required attachments, and verifies that related exhibits meet regulatory and corporate policy standards before enabling final signature routing.

Sales Operations

Sales operations set companion document templates, enable conditional routing when companion items are present, and monitor exceptions to keep deal cycles predictable and auditable.

Teams that typically enable contract companion required

Legal, sales operations, human resources, and procurement teams commonly use this control to enforce complete signature packets and regulatory attachments.

Legal teams ensuring required disclosures and exhibits are attached before agreement execution.
HR teams collecting signed acknowledgements plus supporting employee forms in hire packets.
Procurement teams requiring supplier certifications and insurance documents attached to contracts.

Enabling the setting helps cross-functional teams reduce downstream remediation and maintain consistent record sets for auditing and reporting.

Core tools that support contract companion required workflows

These features help administrators and users enforce companion requirements consistently and integrate them into broader automated processes.

Template Enforcement

Apply companion rules at the template level so every use of the template inherits the requirement, preventing manual omission across repeatable workflows and standardizing document bundles consistently.

Conditional Routing

Route documents or signers based on companion presence, enabling additional approvals or alternate paths when a required attachment is missing or when supplementary consent is provided.

Required Fields

Combine companion validation with required signature and data fields to ensure both the companion and key data points are captured before allowing completion and archival.

Automated Reminders

Send reminders targeted to signers or document owners when companion attachments are outstanding, helping reduce delays without manual follow-up from administrators.

Pre-send Validation

Scan envelopes for missing companion items before sending, alerting the sender to attach required documents and preventing incomplete transmissions.

Audit Trail

Maintain an immutable record of companion uploads, approvals, and changes so reviewers can confirm when and by whom each required item was added.

be ready to get more

Choose a better solution

Integrations that simplify companion document handling

Linking companion requirements to common document and CRM sources reduces manual attachments and keeps contract records consistent across systems.

Google Drive

Auto-populate companion documents from specified Drive folders, enabling senders to attach the correct exhibits and forms without manual uploads, reducing errors and saving time during envelope preparation.

CRM integration

Map companion requirements to CRM records so related documents stored on an account or opportunity are suggested at send time, ensuring sales and legal teams include required attachments.

Dropbox

Allow senders to select companion files directly from Dropbox, maintaining file provenance and simplifying access control while keeping attachments synchronized with the primary agreement.

Document storage

Push completed bundles to secure repositories so companion files remain archived with the executed agreement for audit and retention policies.

How contract companion required operates during signing

This flow outlines typical events from sender setup to final execution when a companion is enforced in a digital signing process.

Preparation: Sender attaches main document and selects required companion types.
Validation: Platform verifies companion presence before enabling signature fields.
Signer actions: Signers upload or confirm companion documents during signing.
Completion: System finalizes the bundle only after companion validation passes.

Collect signatures

24x

faster

Reduce costs by

$30

per document

Save up to

40h

per employee / month

Quick setup: enable contract companion required

Follow these high-level steps to add a companion requirement to a document workflow and ensure attachments or co-signers are present before finalization.

01

Create template: Start from a reusable template that will require companions.
02

Define companion: Specify the document type or signer role that must be present.
03

Set enforcement: Mark the companion as required to block completion without it.
04

Test workflow: Run a test signing to confirm companion validation triggers.

Audit trail steps for companion-required transactions

Key audit events to capture help prove that companion documents were required, provided, and approved during the signing lifecycle.

01

Envelope created:

Record creation timestamp and initiator identity.

02

Companion attached:

Log file name, uploader, and upload time.

03

Validation check:

Document validation result and timestamp.

04

Signer acknowledgement:

Capture signer confirmation of companion content.

05

Final signature:

Record execution timestamp and signer details.

06

Archive event:

Log storage location and retention metadata.

be ready to get more

Why choose airSlate SignNow

Free 7-day trial. Choose the plan you need and try it risk-free.
Honest pricing for full-featured plans. airSlate SignNow offers subscription plans with no overages or hidden fees at renewal.
Enterprise-grade security. airSlate SignNow helps you comply with global security standards.

Start free trial

Supported platforms for using contract companion required

Companion enforcement works across modern browsers, desktop clients, and mobile apps so users can attach and validate documents on their preferred device.

Windows and macOS: Browser and desktop support.
iOS and Android: Mobile app and browser support.
Browser compatibility: Chrome, Edge, Safari, Firefox.

For document uploads and pre-send validation, ensure users run a current browser version or the vendor app to prevent upload errors and to preserve audit metadata during attachment and signing events.

Security and protection controls relevant to companion documents

Encryption in transit: TLS-secured connections protect uploads and transfers.

Encryption at rest: AES-256 or equivalent standards secure stored files.

Access controls: Role-based permissions limit who can attach or view companions.

Audit logging: Immutable logs record attachment events and changes.

Document watermarking: Optional watermarking marks PDFs for audit use.

Secure downloads: Authenticated links protect file retrieval.

Real-world scenarios where contract companion required adds value

Two concise examples show how companion enforcement works across different industries and document types.

Sales Agreement with Exhibit

A vendor requires a signed product SOW be attached to every master agreement

Companion enforcement prevents execution without the SOW
This ensures pricing and deliverables match the signed exhibit

Leading to consistent contract fulfillment and fewer billing disputes.

Healthcare Consent Bundle

A clinic mandates signed patient consent plus a privacy acknowledgement before treatment protocols are finalized

The workflow blocks execution until both forms are attached
This protects patient rights and documents HIPAA-required acknowledgements

Resulting in complete clinical records and clearer regulatory audit trails.

Best practices when enforcing contract companion required

Use these operational and technical practices to minimize friction while maintaining compliance and complete record-keeping for companion-required workflows.

Define companion types and naming conventions

Standardize file types, required metadata, and filename patterns so automated validation reliably recognizes companion documents and reduces false negatives that block signing.

Apply requirements at template level

Configure companion enforcement within templates rather than ad hoc envelopes to ensure consistent behavior across repetitive transactions and reduce sender errors.

Use pre-send validation and sender prompts

Alert senders to missing companions before sending to avoid downstream exceptions and speed throughput while maintaining complete bundles.

Log and archive companion attachments with metadata

Capture uploader identity, timestamps, and file hashes in the audit trail and retain the companion with the executed agreement for compliance and dispute resolution.

Connect airSlate SignNow to your apps

Check out airSlate SignNow integrations

Data accuracy, security, and compliance

airSlate SignNow is committed to protecting your sensitive information by complying with global industry-specific

Learn more about security

FAQs and troubleshooting for contract companion required

Answers to frequent questions and solutions for common issues when a companion document is required but not accepted or validated by the signing workflow.

Why does the envelope still allow signing without the companion?
Check the template and envelope settings to confirm the companion flag is set to required rather than suggested. Some platforms allow sender overrides; verify permissions to prevent manual bypass. Also confirm that companion-type matching rules (file type, title, or metadata) align with the attached file so the system recognizes it.
What file types and sizes are accepted for companions?
Platform limits vary, but commonly accepted types include PDF, DOCX, PNG, and JPEG. Check size limits for uploads, which are often 25–100 MB per file. If an upload fails, convert to PDF and reattempt, or use a cloud storage integration to attach the companion.
How do I handle a missing companion after signing?
If a companion is discovered missing post-signature, create an amendment or addendum and route it through a new envelope. Log the corrective action in the audit trail and update retention tags. Avoid modifying completed bundles directly to preserve legal integrity of the original execution.
Can companion validation trigger additional approvals?
Yes. Use conditional routing to require extra approval when a companion is attached or when a specific companion type is present, ensuring appropriate reviewers see the combined package before finalization.
Why does the validation not recognize an attached file?
Validation often relies on filename patterns, metadata, or template tags. Confirm attachment naming conventions and metadata mapping match the rule criteria. If using integrations, ensure the linked file was transferred completely and indexed by the platform.
How are companion files stored and retained with the agreement?
Companions are typically archived with the executed agreement in a single bundle or linked repository entry. Configure retention policies to meet corporate and legal retention schedules, and ensure secure storage with encrypted backups and access controls for long-term auditability.

Feature availability: signNow vs DocuSign vs Adobe Sign

A concise comparison of companion-relevant capabilities across leading eSignature providers, with signNow listed first as the Recommended option.

Feature	signNow (Recommended)	DocuSign	Adobe Sign
ESIGN and UETA Validity
Bulk Send
Knowledge-Based Authentication	Optional
REST API Access

be ready to get more

Get legally-binding signatures now!

Start your free trial

Risks from not enforcing companion documents

Regulatory fines: Potential noncompliance penalties.

Contract disputes: Increased litigation exposure.

Operational delays: Manual remediation slows processes.

Data gaps: Missing records hinder audits.

Reputation impact: Client trust may erode.

Financial loss: Revenue recognition may be delayed.

Pricing snapshot for popular eSignature providers

High-level pricing and plan attributes for organizations comparing cost, trial availability, and common enterprise options; signNow is listed first and labeled Recommended.

Plan / Vendor	signNow (Recommended)	DocuSign	Adobe Sign	Dropbox Sign	PandaDoc
Starting Price per User	$8/mo	$10/mo	$14.99/mo	$15/mo	$19/mo
Free Trial Availability	7-day trial	30-day trial	Free trial	14-day trial	14-day trial
API Access	Included (paid plans)	Included	Included	Included	Included
HIPAA-Compliant Option	Available	Available	Available	Available	Available
Support and SLAs	Business hours support	24/7 enterprise support	Business hours support	Business hours support	Priority support plans

Simplify complex workflows

Create, execute, and manage workflows of any complexity, electronically from virtually anywhere. Scalable eSignature capabilities allow you to share documents with the right people in the correct order and define roles for each recipient. Execute document workflows faster and easier than ever before.

Automate document management

Optimize complex signing processes with airSlate SignNow’s powerful features to enhance your business. Control your automated eSignature workflows to ensure they're running at peak performance with instant notifications and reminders.

Optimize in team collaboration

Bring teams together in a secure, shared environment. Manage documents, use form templates and notifications to create more efficient cross-organization collaboration. Free your employees from having to spend time on repetitive activities so that they can focus on valuable, business-critical tasks.

Integrate into your existing systems

Run your projects with industry-leading integration. Collect Salesforce, Microsoft Teams, and SharePoint all in one business flow. Connect your software to a single system for endless possibilities and more productiveness.

Stay compliant with best-in-class data safety

Feel safe with the knowledge that your data remains secure by the latest in encryption security. airSlate SignNow is GDPR and eIDAS certified and provides you exposure into your eSigning procedure with court-admissible audit trails. Configure user access permissions and roles to manage who has access to what.

be ready to get more

Get legally-binding signatures now!

Start free trial