Is an electronic signature legally binding?

Yes. Electronic signatures generally satisfy the ESIGN Act (15 U.S.C. ch. 96) and UETA where adopted, provided intent, consent, attribution, and record retention requirements are met.

When is notarization required?

Notarization is rarely required for ordinary billing agreements, but state-specific deeds, powers of attorney, or real-estate-related attachments may require notarization or witnesses.

Can I change billing amounts later?

Yes if the contract’s change-control clause permits it; otherwise obtain written amendment or notice in the timeframe specified to avoid disputes.

What if a signer lacks authority?

Unauthorized signatories can render the agreement voidable. Confirm signer capacity and include a corporate resolution or certificate of authority for entity signers when needed.

How do I revoke or cancel an agreement?

Follow the contract’s termination clause and any notice requirements. For consumer-facing contracts, ensure consumer-disclosure and consent withdrawal procedures comply with ESIGN (15 U.S.C. §7001(c)).

How should signed agreements be stored?

Store signed copies in a secure repository with tamper-evident audit trails. For healthcare, follow HIPAA retention rules (45 CFR §164.530(j)); for tax records, follow IRS retention guidance.

Electronic Signature
Templates
Finance
Monthly Cost Agreement

Monthly Cost Agreement

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

MONTHLY COST AGREEMENT

This Monthly Cost Agreement (the Agreement) is entered into by and between the parties identified below for the provision of services and the payment of recurring monthly charges in accordance with the terms set forth herein.

PARTIES

Service Provider: Provider Address: Client: Client Address:

Effective Date:

SCOPE OF SERVICES

The Service Provider shall perform the services described below on a recurring monthly basis. The Client engages the Provider and the Provider accepts such engagement under the terms herein.

Detailed description of recurring services:

MONTHLY CHARGES — ITEMIZED

The Provider will invoice the Client for the following recurring and variable charges. Charges are payable in accordance with Payment Terms.

Description	Quantity	Unit Rate	Amount

Subtotal:

Tax (if applicable):

Other Charges (e.g. shipping):

Total Monthly Amount:

BILLING AND PAYMENT TERMS

In consideration of the services provided, the Client shall pay the Total Monthly Amount in accordance with the schedule below. All payments shall be made in United States Dollars unless otherwise agreed in writing.

Billing Cycle (e.g., first day of each month): Payment Due (number of days from invoice):

Late payments: unpaid amounts shall accrue interest at the lesser of 1.5% per month or the maximum legal rate, commencing on the day immediately following the payment due date. The Provider may suspend services for invoices overdue by more than 30 days, provided ten (10) days' prior written notice of suspension is delivered to Client.

Accepted Payment Methods (select all that apply): ACH / Bank Transfer Check Credit/Debit Card Payment Instructions / Account Details:

ADJUSTMENTS AND PRICE CHANGES

Provider may propose adjustments to monthly charges upon thirty (30) days' prior written notice to Client. Any increase shall be reasonable and based on increased costs, scope changes, or inflation indices. Client may terminate the Agreement without penalty if Client notifies Provider in writing within ten (10) days of receipt of the notice of a proposed price increase.

TAXES AND OTHER ASSESSMENTS

All fees are exclusive of sales, use, excise, value-added, and other taxes. Client shall be responsible for all taxes, assessments, or duties imposed by any governmental authority, excluding taxes based on Provider's net income.

TERM, TERMINATION, AND SUSPENSION

Term: This Agreement shall commence on the Effective Date and continue on a month-to-month basis until terminated by either party with thirty (30) days' prior written notice, or as otherwise provided herein. Termination for cause may be effectuated upon material breach by the other party if such breach remains uncured after fifteen (15) days' written notice.

DEFAULT, REMEDIES, AND INDEMNIFICATION

Default: Failure to pay amounts when due or material breach of obligations shall constitute default. Remedies: Upon default, the non-breaching party shall have all remedies available at law or in equity, including recovery of costs and attorneys' fees. Indemnification: Each party shall indemnify, defend, and hold the other harmless from third-party claims arising from the indemnifying party's negligent acts, omissions, or willful misconduct in performance of this Agreement.

LIMITATION OF LIABILITY

Except for liability arising from fraud, willful misconduct, or a party's indemnification obligations, neither party shall be liable to the other for consequential, incidental, special, punitive, or exemplary damages. The aggregate liability of either party for any claim arising under this Agreement shall not exceed the aggregate amounts paid by Client to Provider under this Agreement during the six (6) months preceding the claim.

CONFIDENTIALITY

Each party acknowledges that confidential information disclosed under this Agreement shall be maintained in confidence and used only for performance of this Agreement. Confidential information excludes information that is publicly known through no fault of the receiving party or rightfully received from a third party without restriction.

GOVERNING LAW AND DISPUTE RESOLUTION

This Agreement shall be governed by the laws of the state specified below without regard to conflict of laws principles. The parties agree that any disputes shall first be submitted to good faith negotiation. If negotiation fails, disputes shall be resolved in the courts located in the governing jurisdiction identified below.

Governing State:

NOTICES

All notices required or permitted under this Agreement shall be in writing and delivered to the addresses provided above or to such other address as either party may specify in writing.

Provider Notice Contact: Client Notice Contact:

MISCELLANEOUS

Assignment: Neither party may assign this Agreement without the other party's prior written consent, except that Provider may assign to an affiliate or in connection with a sale of substantially all of its assets. Amendment: This Agreement may only be amended in a writing signed by both parties. Entire Agreement: This Agreement constitutes the entire agreement between the parties with respect to the subject matter herein.

Additional Terms or Special Conditions:

Service Provider — Printed Name:

By:

Date:

Client — Printed Name:

By:

Date:

What the Monthly Cost Agreement Is and When It Applies

A Monthly Cost Agreement is a written contract that sets recurring charges, payment terms, billing cycles, and responsibilities between two parties for ongoing goods or services. Typical uses include subscription services, maintenance plans, property management fees, and professional retainers. The agreement clarifies invoicing cadence, late-payment handling, termination rights, and any variable charges tied to usage or milestones, and it serves as the primary record for billing disputes, audits, and tax reporting.

Why a Clear Monthly Cost Agreement Matters

A concise agreement reduces billing disputes, ensures predictable cash flow, and documents each party’s expectations. It helps both sides manage compliance, reconciliations, and tax reporting while providing an evidentiary record for enforcement or audit.

Who Typically Prepares and Signs These Agreements

The Monthly Cost Agreement is used across small businesses, professional services, property management, and healthcare providers when recurring charges are involved.

Contractors and subcontractors who bill retainers or recurring site fees and need documented monthly payment terms.
Healthcare providers or clinics billing subscription services or ongoing care plans while safeguarding HIPAA-protected information.
Property managers and landlords who collect monthly service fees, maintenance charges, or association dues.

Parties should ensure authorized signers execute the agreement and that billing and dispute contacts are identified to prevent processing delays or compliance issues.

Step-by-Step: Completing the Monthly Cost Agreement

Complete the agreement in order to reduce errors: identify parties, confirm amounts, set cycles, and define remedies for late payment.

01

1. Identify Parties: Enter full legal names and business addresses for payor and payee.
02

2. Set Terms: Specify billing cycle, due date, and late fees or interest rates.
03

3. Define Scope: Describe included services, exclusions, and conditions for rate changes.
04

4. Sign and Date: Ensure authorized signers sign, date, and note their title or capacity.

Essential Elements to Include in a Professional Monthly Cost Agreement

Include clear, enforceable language that covers billing mechanics, dispute resolution, change control, and termination to reduce downstream risk.

Parties

Full legal names, entity types, and addresses for each party; include DBA names where payments may be routed to a different entity and specify tax identification where relevant.

Payment Terms

Exact amount or calculation method, due date, accepted payment methods, late fees, returned-payment handling, and whether fees are refundable or nonrefundable.

Scope of Services

Concise description of services or goods covered by the monthly fee, performance standards, service credits for outages, and exclusions that may trigger separate billing.

Term and Renewal

Fixed term or evergreen clause, renewal mechanics (automatic or notice-based), and required notice period for nonrenewal or termination without cause.

Change Control

Procedure for modifying fees, scope, or billing schedule, including required written notice, effective date of pricing changes, and limitation on retroactive adjustments.

Dispute & Remedies

Billing dispute process, contact details, escrow or suspension rights, late-payment remedies, and choice-of-law or arbitration provisions if desired.

Required Data Elements and Security-Related Entries

Entity Name: Exact legal name

TIN or SSN: Tax identifier

Billing Address: Street, city, state, ZIP

Payment Method: ACH, card, check

Authorized Signer: Name and title

Data Protection: Encryption and access controls

Configuring an Online Signing Workflow

When completing the agreement electronically, set field order, signer roles, and required authentication to match internal controls.

Field	Configuration
Signer Roles	Primary signer \| Counterparty signer
Authentication	Email link \| SMS code \| ID verification
Field Types	Signature \| Date \| Amount \| Checkbox
Notifications	Reminders \| Final copies

Technical Considerations for Digital Execution

Choose a platform that supports required authentication, preserves audit trails, and exports compliant signed documents.

File Formats: PDF, DOCX, or PDF/A
Integrations: CRM or accounting systems
Security: TLS and AES encryption

Ensure the chosen platform can enforce signer roles, capture IP/timestamps, and meet any industry-specific compliance (for example HIPAA BAA or 21 CFR Part 11) before sending agreements for signature.

Where to Send or File the Executed Agreement

Establish a single repository and distribution list to ensure consistent recordkeeping and timely processing after signatures are collected.

Recipient Copy: Send final PDF to all signers
Accounting: Route to accounts receivable
Legal: Store in contract repository
Backup: Archive to secure cloud storage

Key Timelines and Notice Periods to Include

Define billing, notice, and dispute windows clearly to avoid ambiguity and preserve rights related to termination or fee changes.

Billing Due Date:

Specify day of month or net terms, e.g., Net 30

Late Fee Grace Period:

State any grace days before late fees apply

Change Notice:

Minimum notice for price increases, e.g., 30 days

Termination Notice:

Required advance notice, commonly 30–60 days

Dispute Window:

Time to submit billing disputes, commonly 30 days

Common Preparation Mistakes to Avoid

Using vague amount language such as 'reasonable monthly fee' that creates grounds for dispute and makes enforcement difficult.
Failing to identify authorized signers or their titles, which can invalidate the agreement or delay bank setup for payments.
Omitting payment method or auto-debit authorization details, causing collection failures or noncompliance with ACH rules.
Not specifying renewal or termination mechanics, resulting in unintended automatic renewals or contested cancellations.

Risks and Contractual Consequences of Errors

Unenforceable Terms: Ambiguous pricing

Collection Issues: Missing payment authorization

Tax Exposure: Incorrect reporting

HIPAA Violation: Improper PHI handling

Regulatory Fines: Noncompliance penalties

Reputational Risk: Repeated billing disputes

Real-World Examples of Monthly Cost Agreements

Two representative customer scenarios show how the agreement functions in practice and what outcomes to expect.

Optica Ventures — COO

Optica adopted a monthly cost agreement to standardize recurring fees and reduce late payments

The document aligned billing with project milestones
The standardized agreement improved internal processing and reduced reconciliation time while preserving customer communication trails.

Martin Properties — Founder

A property management firm used the agreement for recurring maintenance charges

They added vendor pass-through clauses
The online execution and consistent billing language helped the firm collect dues faster and reduced tenant disputes about charge descriptions.

eSignature Pricing Comparison for Executing Monthly Cost Agreements

Compare starting prices and key capabilities across common eSignature vendors. signNow appears first as a point of comparison; exact plan details vary by billing term and feature selection.

	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	No	No	Yes, limited	Yes, limited
Bulk Send	Yes	Yes	Yes	Yes	No
Audit Trail	Yes	Yes	Yes	Yes	Yes
HIPAA Compliant	Yes	Yes	Yes	No	No

Frequently Asked Questions About Monthly Cost Agreements

Answers to common legal, signing, and processing questions to help avoid execution and enforcement problems.

Need help? Contact support

Is an electronic signature legally binding?
Yes. Electronic signatures generally satisfy the ESIGN Act (15 U.S.C. ch. 96) and UETA where adopted, provided intent, consent, attribution, and record retention requirements are met.
When is notarization required?
Notarization is rarely required for ordinary billing agreements, but state-specific deeds, powers of attorney, or real-estate-related attachments may require notarization or witnesses.
Can I change billing amounts later?
Yes if the contract’s change-control clause permits it; otherwise obtain written amendment or notice in the timeframe specified to avoid disputes.
What if a signer lacks authority?
Unauthorized signatories can render the agreement voidable. Confirm signer capacity and include a corporate resolution or certificate of authority for entity signers when needed.
How do I revoke or cancel an agreement?
Follow the contract’s termination clause and any notice requirements. For consumer-facing contracts, ensure consumer-disclosure and consent withdrawal procedures comply with ESIGN (15 U.S.C. §7001(c)).
How should signed agreements be stored?
Store signed copies in a secure repository with tamper-evident audit trails. For healthcare, follow HIPAA retention rules (45 CFR §164.530(j)); for tax records, follow IRS retention guidance.

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