Is an electronic signature legally valid for this form?

Yes. Electronic signatures are generally enforceable under the ESIGN Act and state UETA laws as long as intent, consent, attribution, and reliable record retention are present. Certain exceptions, such as wills or specific court filings, may still require ink signatures.

What if the vendor TIN or W-9 is missing?

Do not process payments until the vendor provides a correct W-9 or TIN. Missing or incorrect TINs can trigger backup withholding and IRS reporting issues; document outreach attempts and escalate to procurement for vendor validation.

How do I correct an entered amount or account code?

If the form is unsigned, edit the field and re-route for approval. If already signed and posted, create an adjusting entry or credit memo and attach a corrected form explaining the reason for the change and approver sign‑off.

Which signature methods are acceptable for audits?

Use methods that capture signer identity, timestamp, and an immutable audit trail. Audit reviewers accept eSigning if intent, consent, attribution, and retrievable records are documented; stronger authentication is recommended for high‑risk transactions.

Can I revoke or cancel a submitted charge form?

Revocation requires documented approval from the same authority that signed or a designated override approver. Record the reason, reference original form ID, and route a cancellation notice to accounts payable and the vendor.

Why did my eSubmission fail or not record an audit trail?

Failures often stem from authentication errors, expired signing links, or integration misconfiguration. Verify signer email, resend a fresh link, confirm platform settings capture audit metadata, and check integration mappings to ERP for successful archival.

Electronic Signature
Templates
Finance
Finance Single Source Charges Form

Finance Single Source Charges Form

This template is fully customizable. Edit the text, fill out the fields, and send it for signature. Give it a try!

Finance Single Source Charges Form

Requesting Party

Requester Name Department / Unit

Contact Phone

Contact Email

Request Date

Vendor / Payee Information

Vendor Name Vendor Address

Vendor Contact

Vendor Phone

Vendor Email

Vendor Tax / ID Number

Single Source Justification

Provide a concise, factual justification demonstrating why this procurement must be awarded to a single source. Include prior attempts at competition (if any), unique capabilities, proprietary rights, or emergency conditions. This justification must be sufficient to support audit review.

Charge Details (Itemized)

List each charge to be incurred. Attach supporting quotes, contracts, or invoices.

Description	Quantity	Unit Rate	Amount

Subtotal

Tax

Shipping / Other

Total

Account Coding & Budget Information

GL Account

Cost Center

Project Code

Budget Year

Budgeted? Yes No

Budget Certification (Finance Use)

Supporting Documentation

Attach required supporting documentation. Check all that apply:

Invoice Written Quote Contract Other

If Other, describe

Payment Instructions

Select preferred payment method and provide remittance details. Finance will confirm available options and applicable fees.

ACH / Electronic Transfer Check Wire Transfer Credit Card

Remittance / Bank Details

Terms, Conditions and Certifications

By submitting this form, the Requester certifies that the information provided is true and complete to the best of their knowledge, that the single source conditions described are accurate and warrant non-competitive procurement, and that no conflicts of interest exist that would impair impartial award. The Finance Approver certifies funds are available and that payment is conditioned upon receipt and verification of acceptable documentation. Unauthorized or fraudulent charges may be subject to recovery and disciplinary action.

Acknowledgement (check to certify) Requester certifies accuracy Approver to certify funds

Requester (Printed Name):

By:

Date:

Finance Approver (Printed Name):

By:

Date:

What the Finance Single Source Charges Form Is and When It’s Used

The Finance Single Source Charges Form is a standardized financial authorization and record used to capture, approve, and track charges billed to a single vendor or customer account. It records invoice or purchase order references, line‑item amounts, account coding, approver details, and supporting attachments. The form creates a consistent, auditable trail for accounts payable, procurement, and finance teams, supports month‑end reconciliation, and integrates with internal controls to reduce posting errors and clarify responsibility for one‑source charges.

Why Standardizing Single-Source Charges Matters

A consistent Finance Single Source Charges Form reduces billing errors, centralizes approvals, and documents authorization for audits. It enforces account coding, supports budgetary controls, and shortens reconciliation cycles.

Who Typically Completes and Reviews This Form

Finance, procurement, and accounts payable teams use this form to control single-source charges and document approvals.

Accounts payable clerks record invoices, attach supporting documents, and route for approval inside the ERP.
Procurement managers confirm single-source justification, validate pricing, and ensure budget availability before approving charges.
Finance controllers reconcile charges to GL accounts, prepare audit responses, and close month‑end postings.

The form scales from small organizations to enterprise finance teams and supports role-based routing and approvals.

Essential Sections to Include on a Professional Form

A complete Finance Single Source Charges Form groups transaction details, authorization fields, accounting codes, supporting documentation, reviewer commentary, and compliance checks to create a defensible financial record.

Transaction Details

Record date, invoice or PO number, vendor name, itemized amounts, tax treatment, and a concise description of goods or services to ensure correct ledger posting and audit traceability.

Authorization

Include authorized approver name, title, signature date, and any delegation notes; identify backup approver if primary signatory is unavailable and record digital authentication method used.

Accounting Codes

Specify GL account numbers, cost centers, project IDs, and any applicable department codes to ensure charges post to the correct financial statements and support timely reconciliation.

Supporting Docs

Attach invoice PDF, purchase order, contract excerpt, or delivery receipt and maintain consistent file naming and reference numbers; include page numbers for multi‑page documentation.

Reviewer Notes

Provide material explanations for price variances, one‑time charges, or contract deviations and record references to communications or escalation steps to reduce audit queries.

Compliance Checks

Verify tax withholding status, vendor W-9 on file, payment terms compliance, and any regulatory approvals required; flag exceptions for finance sign‑off and retention tracking.

Security and Compliance Features to Protect Records

Data Encryption: TLS 1.2/1.3 in transit; AES-256 at rest

Certifications: SOC 2 Type II, ISO 27001, PCI DSS

Healthcare Compliance: HIPAA support with BAA available

Regulatory Standards: ESIGN, UETA, 21 CFR Part 11 support

Privacy: GDPR and CCPA compliance frameworks supported

Accessibility: WCAG 2.0 Level AA compliance

Step-by-Step: Completing the Form Accurately

Follow these steps to complete the Finance Single Source Charges Form accurately and maintain an auditable approval path for accounting and compliance.

01

Prepare Document: Gather invoice, PO, contract, and vendor W-9.
02

Enter Details: Record amounts, dates, descriptions, and account codes.
03

Obtain Approval: Route to approver; capture signature and date.
04

File and Archive: Attach supporting files and update ERP record.

How to Configure the Digital Workflow

Configure digital workflow settings to automate routing, authentication, and archival for the Finance Single Source Charges Form.

Field	Configuration
Signer Order	Sequential routing to all required approvers
Authentication	Email and SMS OTP; KBA optional
Notifications	Auto reminders, escalation rules, and alerts
Archival	Save signed PDF to cloud storage and ERP

Typical Processing Flow from Submission to Posting

This flow shows how the form moves from initiation through approval to final posting and archival in financial systems.

Initiate: Create form and upload supporting invoice.
Authorize: Approver reviews and signs digitally.
Post: Finance posts charge to GL.
Archive: Store signed record and audit trail.

Platform and Integration Considerations

The form supports electronic workflows across platforms and integrates with ERP, document storage, and authentication providers.

File Formats: PDF, DOCX, and editable HTML
Integrations: Salesforce | NetSuite | Microsoft 365 | Google Workspace
Authentication: Email, SMS OTP, SSO options

Comparing eSignature Pricing and Core Capabilities

Compare baseline pricing and key capabilities for eSignature providers commonly used to complete finance forms like the Finance Single Source Charges Form.

	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-day free trial	Varies by vendor	Varies by vendor	Varies by vendor	Varies by vendor
Bulk Send	Yes (Business Premium)	Plan-dependent	Plan-dependent	Plan-dependent	Plan-dependent
Audit Trail	Yes	Yes	Yes	Yes	Yes
Envelope Cap	No envelope cap	100 envelopes/user/year	Varies by plan	Varies by plan	Varies by plan

Frequently Asked Questions and Common Issues

Answers to common questions about legal validity, missing information, signature problems, and correcting or revoking the Finance Single Source Charges Form.

Need help? Contact support

Is an electronic signature legally valid for this form?
Yes. Electronic signatures are generally enforceable under the ESIGN Act and state UETA laws as long as intent, consent, attribution, and reliable record retention are present. Certain exceptions, such as wills or specific court filings, may still require ink signatures.
What if the vendor TIN or W-9 is missing?
Do not process payments until the vendor provides a correct W-9 or TIN. Missing or incorrect TINs can trigger backup withholding and IRS reporting issues; document outreach attempts and escalate to procurement for vendor validation.
How do I correct an entered amount or account code?
If the form is unsigned, edit the field and re-route for approval. If already signed and posted, create an adjusting entry or credit memo and attach a corrected form explaining the reason for the change and approver sign‑off.
Which signature methods are acceptable for audits?
Use methods that capture signer identity, timestamp, and an immutable audit trail. Audit reviewers accept eSigning if intent, consent, attribution, and retrievable records are documented; stronger authentication is recommended for high‑risk transactions.
Can I revoke or cancel a submitted charge form?
Revocation requires documented approval from the same authority that signed or a designated override approver. Record the reason, reference original form ID, and route a cancellation notice to accounts payable and the vendor.
Why did my eSubmission fail or not record an audit trail?
Failures often stem from authentication errors, expired signing links, or integration misconfiguration. Verify signer email, resend a fresh link, confirm platform settings capture audit metadata, and check integration mappings to ERP for successful archival.

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