If your business needs to send the same type of contract to dozens or hundreds of people, preparing every email and signature request individually can take hours. You have to enter recipient details, attach the right document, check the information, send each request, and follow up with people who have not signed.
Bulk e-signature sending lets you prepare a recipient list in a spreadsheet and use it to create multiple individual signature requests. Instead of repeating the same steps for every recipient, you prepare the workflow once and let an e-signature platform handle the repetitive work.
With Undersign, you can use templates and a CSV recipient file to create separate signature requests in bulk. Each recipient follows their own signing process rather than signing one shared document intended for everyone.
This guide explains when bulk contract sending is useful, how to prepare your spreadsheet, how to test a batch before sending it, and how to monitor requests after they are sent.
What Does It Mean to Bulk Send Contracts from a Spreadsheet?
Bulk sending means creating multiple signature requests from a prepared list of recipients. The list is usually maintained in Excel or Google Sheets and exported as a CSV file for upload.
The critical distinction is that bulk sending does not mean sending one shared document to every person. Each recipient receives an individual signature request, with the relevant document and information for that recipient.
For example, an HR team can use one employee agreement template to prepare separate signing requests for 100 new employees. Each employee receives their own request, and the sender can monitor progress across the batch.
Comparing Manual Individual Sending vs. Spreadsheet Bulk Sending
Manual Individual Sending
- Sender creates and configures 100 separate requests by hand.
- Typing names and emails individually leads to frequent typos.
- Hours spent repeating identical document uploads and field tagging.
- Tracking requires checking 100 disconnected email confirmation notices.
- High risk of skipped recipients or missing contract attachments.
Spreadsheet Bulk E-Signing
- Sender prepares a single approved template and one CSV file.
- Recipient roster validated in Excel or Google Sheets beforehand.
- Platform automatically generates individual signing envelopes.
- Central dashboard tracks completed, pending, and bounced requests.
- Saves 80% to 90% of operational administrative time on recurring batches.
When Should a Business Use Bulk E-Signature Sending?
Bulk signing is most useful when many recipients need to complete the same type of document or a consistent set of documents.
Employee Onboarding & HR
Distribute offer letters, employment agreements, handbook acknowledgments, and tax forms across cohorts of new hires or remote staff.
Vendor & Supplier Agreements
Send non-disclosure agreements (NDAs), master supplier terms, compliance questionnaires, and annual renewals to contractor networks.
Customer Renewals & Terms
Collect signatures on service contract extensions, price updates, and revised service level agreements without individual email outreach.
Waivers, Consents & Intake
Distribute liability waivers, patient consent disclosures, and participant agreements to large event or program rosters.
When Bulk Signing May Not Be the Right Fit
Bulk signing is not ideal for every agreement. If each contract needs substantial negotiation, custom redlining, a bespoke approval path, or a complex combination of signers, individual preparation may be more appropriate. Before sending a large batch, confirm that the selected template and workflow support the document and signer requirements.
How to Bulk Send Contracts from Excel or CSV: Step-by-Step
The exact screens and options vary by platform, but the following sequence covers the essential operational steps.
Step 1: Prepare a Reusable Template
Start with the document you want recipients to sign. Add the required signature fields and any other fields that recipients or the sender must complete.
A template helps keep the document layout and signing experience consistent across the batch. Before using it for a large send, confirm that:
- The correct version of the contract is being used.
- Signature, date, and text fields are positioned in the right locations.
- Required fields are configured correctly so signers cannot skip essential entries.
- The document wording is suitable for every recipient in the batch.
- Any recipient-specific information can be supplied through the supported template and CSV workflow.
If different recipients require materially different contract terms or signing steps, determine whether separate templates or batches are needed.
Step 2: Create Your Recipient Spreadsheet
Maintain your recipient list in Excel or Google Sheets. Include the information required by your template and the e-signature platform.
For example, a simple recipient list might look like this:
| Recipient Name | Email Address | Agreement Type | Effective Date |
|---|---|---|---|
| Alex Morgan | alex@example.com |
Vendor Agreement | 2026-11-01 |
| Jamie Lee | jamie@example.com |
Vendor Agreement | 2026-11-01 |
| Taylor Smith | taylor@example.com |
Vendor Agreement | 2026-11-15 |
This table is illustrative. The actual column names and fields must match the format supported by your selected template and the platform's bulk-signing process. Use the CSV format generated or specified by the platform when available.
Before exporting, check that:
- Every row represents the intended recipient or signing request.
- Names and email addresses are verified and spelled correctly.
- Required values are present with no accidental blank cells.
- There are no unintended duplicate rows.
- Dates and numerical values use a consistent, standardized format.
- No recipient has been assigned another person's information.
- The list contains only the people who should receive the document.
Step 3: Export the Spreadsheet as a CSV File
When your recipient list is ready, export it as a CSV (comma-separated values) file if that is the format required by the bulk-signing tool.
CSV files are text-based data files. Their formatting can be affected by commas, quotation marks, line breaks, and character encoding, so avoid manually editing the exported file in an unformatted text editor unless you understand the format.
Before uploading, open the CSV in a suitable spreadsheet application or text editor and inspect a few records. Confirm that names, email addresses, dates, and custom fields remain aligned under the correct headers.
Step 4: Configure the Bulk-Signing Batch
In Undersign, select the templates you want to use and prepare the CSV according to the format required by the bulk-signing workflow. Review the available fields and map the recipient data as required.
Before proceeding, confirm:
- The intended templates are selected.
- The recipient data corresponds to the correct template fields.
- The correct people will receive the requests.
- The signing configuration matches the intended workflow.
- Any required document or recipient-specific values are available.
Undersign's Bulk Signing FAQs provide additional guidance on the bulk-signing process.
Step 5: Test the Setup Before Sending to Everyone
Do not assume that a correctly formatted spreadsheet guarantees an error-free batch. Test the template and data mapping with a small, controlled set of records before sending to your full recipient list.
Check the resulting test signing requests for:
- Correct recipient names and email addresses.
- Accurate document content and recipient-specific data fields.
- Proper signature and date field placement across all pages.
- Clear signing instructions and an intuitive recipient signing experience.
- Reliable handling of any required versus optional fields.
If you find a problem, correct the template or data and repeat the test. A brief review before sending can prevent dozens of incorrect or confusing requests from reaching external clients.
Step 6: Send the Batch and Monitor Progress
Once you have checked the setup, send the bulk-signing batch according to your organization's process and the platform's available controls.
Use the batch history and request status dashboard to monitor progress. Depending on the platform, you may need to distinguish between requests that are pending, completed, or have encountered a delivery error. Review the status of individual requests whenever a batch requires attention.
For large sends, consider using a staged approach if it fits your workflow, account limits, and delivery requirements. Investigate any delivery problems promptly.
Step 7: Follow Up on Outstanding Requests
After sending, identify recipients who still need to sign. Use the available request status and reminder options to follow up with the appropriate people.
A practical follow-up process should include:
- Checking which requests remain outstanding after 48 to 72 hours.
- Confirming that recipients received the request or helping them locate it in their inbox.
- Resending or correcting a request only when appropriate.
- Reviewing failed or bounced requests and resolving the underlying email issue.
- Confirming completion before treating the batch as finished.
Keep the signed documents and associated records according to your organization's document retention and access policies.
Pre-Send Verification Checklist
- □ Template Approved: The latest contract version is loaded and legally approved.
- □ Fields Tagged: Signature, initial, and date fields are positioned and marked required.
- □ Data Sanitized: Email addresses verified, names formatted, and special characters handled.
- □ Duplicates Removed: Spreadsheets checked for repeated rows or accidental duplicate signers.
- □ Pilot Tested: 2-3 sample invitations sent and completed to verify end-to-end rendering.
- □ CSV Format Matched: Column headers match platform template field mapping exactly.
- □ Access Controlled: Source spreadsheet stored securely in compliance with data privacy policies.
Common Mistakes to Avoid When Sending Contracts in Bulk
1. Uploading Outdated Recipient Lists
A spreadsheet may contain former staff, obsolete vendor contacts, or inactive email accounts. Validate contacts against your primary CRM or HRIS first.
2. Using the Wrong Template Version
A template with outdated terms or missing fields affects every request in a batch. Check the effective date and clauses before dispatching.
3. Assuming Automatic Column Mapping
Headers must align with the platform's expected syntax. Never assume custom column names map correctly without verifying the preview.
4. Skipping the Pilot Test Send
Testing a small batch of 2-3 records catches missing signatures and formatting errors before hundreds of customers receive confusing notices.
5. Triggering Duplicate Batches
Submitting a batch multiple times creates double requests for recipients. Check batch history before retrying an operation.
6. Ignoring Unresolved Requests
Creating a batch does not mean every signer has completed the contract. Follow up on exceptions and bounces systematically.
Why Use Undersign for Bulk E-Signature Requests?
Undersign helps businesses manage recurring signature workflows without manually preparing every request. Its bulk-signing workflow uses templates and recipient data to create multiple independent signature requests.
With Undersign, organizations can:
- Reduce repetitive manual work: Prepare recipient lists and templates instead of entering every request by hand.
- Send individual requests: Keep each recipient's signing process separate rather than distributing one shared document.
- Use a repeatable workflow: Reuse approved contract templates for recurring onboarding and compliance processes.
- Monitor progress centrally: Review bulk-signing history and individual request statuses to identify items requiring follow-up.
- Keep signing records organized: Manage resulting documents and tamper-evident audit trails through the unified dashboard.
Undersign offers a forever-free plan, subject to plan limits. If you send documents regularly, review the current plan details and bulk-signing features to confirm that the workflow fits your expected volume.
Ready to simplify recurring contract sends? Try Undersign and explore the bulk-signing workflow for your organization.
Frequently Asked Questions
Can I send multiple contracts for signature from Excel?
Yes. A common approach is to maintain recipient information in Excel, export it to CSV, and upload it to an e-signature platform that supports bulk signing. The CSV structure and required fields depend on the platform and selected template.
Does every recipient receive a separate contract?
In a typical bulk-signing workflow, each recipient receives an individual signature request. Each signer interacts with their own separate envelope rather than sharing a single document with other recipients.
Can I use Google Sheets instead of Excel?
Yes. You can maintain the recipient list in Google Sheets and export it as a CSV file when the e-signature platform requires that format. Review the exported file to verify headers and data alignment before uploading.
What information should a bulk-signing spreadsheet contain?
At a minimum, the workflow requires recipient names and email addresses. Additional columns can provide custom values such as effective dates, employee IDs, or compensation terms that map into template fields.
How can I avoid sending contracts to the wrong people?
Validate the recipient list, remove unintended duplicate rows, check required fields, and test a small set of requests before sending the full batch. Review the recipient and document information carefully before confirming dispatch.
What happens if some people do not sign?
Use the platform's request-status dashboard to identify outstanding requests and follow up with the relevant recipients. Senders can issue automated reminders, verify delivery, or resend requests where appropriate.
Is bulk signing suitable for every type of contract?
No. It is particularly useful when many recipients follow a consistent signing workflow. Agreements that require substantial custom negotiation, unique redlining, or complex approval hierarchies may need individual handling.
Is bulk e-signature sending legally valid?
Bulk sending is a method for managing the signing process; legal validity depends on applicable laws (such as ESIGN and UETA), recipient consent, authentication methods, and document contents. Seek qualified legal advice for specific compliance requirements.