Lock Spreadsheet Invoice For Free

Create a legally-binding electronic signature and add it to contracts, agreements, PDF forms, and other documents – regardless of your location. Collect and track signatures with ease using any device.

Drop document here to upload

Select from device

Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT

Note: Integration described on this webpage may temporarily not be available.

Upload a document

Generate your customized signature

Adjust the size and placement of your signature

Download, share, print, or fax your signed document

Every eSignature tool you need – inside a powerful PDF software

eSignature solution

Document tracking

Enhanced productivity

Custom branding

Security & compliance

eSign documents and collect signatures

Easily fill, edit, and sign your PDF documents in a single application, on any device.

Type, draw, or use a signature converter to create an eSignature from a picture of your handwritten autograph.

Create fillable PDFs and send them for signature to one or multiple recipients.

Set signer roles and customize a signing order.

Get visibility into the signing process

Receive instant alerts once signatures are in place.

Specify CC’d recipients and set actions upon document completion.

Monitor changes in your documents with audit trails.

Speed up your approval workflows

Send documents for signature faster by sharing them via short links.

Simplify data and signature collection by posting fillable PDF forms online.

Collect payments along with signed documents.

Showcase your branding when requesting signatures

Display your logo on signature invites, user notifications, and in the eSignature editor.

Customize an email message for your eSignature invites.

Redirect signers to your website once they complete your document.

Maintain industry-leading security and compliance

Authenticate signers via a password.

Make your document workflows compliant with industry-specific regulations, including HIPAA.

Secure the authenticity of a document with a unique ID.

Set an expiration date for your document.

Join the world’s largest companies

Employees at these companies use our products.

How to Lock Spreadsheet Invoice

pdfFiller scores top ratings in multiple categories on G2

4.6/5

— from 710 reviews

4.0

The billing is bogus and felt dishonest, but customer service fixed my problems after an email. These save well as pdfs but not as docs. I think the service should be less expensive, given apps with similar functionality.

Anonymous Customer

5.0

PDFFiller is amazing PDFFiller is amazing. They help all the time when I have issues and make it easy to get things figured out. I appreciate the time they take to help step by step

Michelle Willis

Sign any document using pdfFiller’s eSignature service without hassle

Add your virtual signature in just a few simple steps – without a scanner or printer.

Upload

Upload your document to pdfFiller and open it in the editor.

Sign

Generate and save your electronic signature using the method you find most convenient.

Tweak

Resize your signature and adjust its placement on a document.

Retrieve

Save a signed, printable document on your device in the format you need or share it via email, a link, or SMS. You can also instantly export the document to the cloud.

Upload document

Why choose pdfFiller for eSignature and PDF editing?

Cross-platform solution

Upload your document to pdfFiller and open it in the editor.

Unlimited document storage

Generate and save your electronic signature using the method you find most convenient.

Widely recognized ease of use

Resize your signature and adjust its placement on a document.

Reusable templates & forms library

Save a signed, printable document on your device in the format you need or share it via email, a link, or SMS. You can also instantly export the document to the cloud.

The benefits of electronic signatures

Bid farewell to pens, printers, and paper forms.

Efficiency

Enjoy quick document signing and sending and reclaim hours spent on paperwork.

Accessibility

Sign documents from anywhere in the world. Speed up business transactions and close deals even while on the go.

Cost savings

Eliminate the need for paper, printing, scanning, and postage to significantly cut your operational costs.

Security

Protect your transactions with advanced encryption and audit trails. Electronic signatures ensure a higher level of security than traditional signatures.

Legality

Electronic signatures are legally recognized in most countries around the world, providing the same legal standing as a handwritten signature.

Sustainability

By eliminating the need for paper, electronic signatures contribute to environmental sustainability.

Enjoy straightforward eSignature workflows without compromising data security

Learn how pdfFiller maintains data security

GDPR compliance

Regulates the use and holding of personal data belonging to EU residents.

SOC 2 Type II Certified

Guarantees the security of your data & the privacy of your clients.

PCI DSS certification

Safeguards credit/debit card data for every monetary transaction a customer makes.

HIPAA compliance

Protects the private health information of your patients.

CCPA compliance

Enhances the protection of personal data and the privacy of California residents.

Lock Spreadsheet Invoice Feature

The Lock Spreadsheet Invoice feature offers a secure way to manage your invoices while maintaining data integrity. By locking your spreadsheet, you prevent unauthorized changes and ensure that your financial data remains accurate and reliable. This feature serves as a vital tool for businesses aiming to streamline their invoicing process.

Key Features of Lock Spreadsheet Invoice

Easy-to-use interface for quick locking and unlocking of spreadsheets

Prevention of unauthorized data modifications

Ability to set permissions for different users

Compatibility with various spreadsheet applications

Secure audit trail for tracking changes

Potential Use Cases and Benefits

Ideal for small businesses managing client invoices

Useful for accountants needing to maintain audit-ready documents

Suitable for teams collaborating on financial reports

Helps freelancers keep track of billing without risk of errors

Enables businesses to ensure compliance with financial regulations

By locking your spreadsheet, you can eliminate the worry of mistaken changes. This feature allows you to focus on your core business activities, knowing that your invoice data remains intact and trustworthy. Whether you are processing client payments or collaborating with your finance team, the Lock Spreadsheet Invoice feature will enhance your workflow and boost your confidence in handling financial matters.

Instructions and Help about Lock Spreadsheet Invoice For Free

Lock Spreadsheet Invoice: full-featured PDF editor

The best PDF editor is essential to enhance your document management.

Even if you hadn't used PDF for your business documents before, you can switch anytime — it's easy to convert any other file format into PDF. Several files containing different types of content can be merged into just one PDF. The Portable Document Format is also the best choice in case you want to control the layout of your content.

Though there are many solutions offering PDF editing features, it’s difficult to find one that covers all the features available, at a reasonable price.

Use pdfFiller to edit documents, annotate and convert to other formats; fill them out and put a digital signature, or send out to others. All you need is just a web browser. You don’t need to install any programs.

Use one of the methods below to upload your document and start editing:

01

Drag and drop a document from your device.

02

Search for the form you need in the template library.

03

Open the Enter URL tab and insert the link to your file.

04

Upload a document from the cloud storage (Google Drive, Box, Dropbox, One Drive and others).

05

Browse the Legal library.

Once you uploaded the document, it’s saved and can be found in the “My Documents” folder.

Use powerful editing features to type in text, annotate and highlight. Add and edit visual content. Change a document’s page order. Add fillable fields and send to sign. Collaborate with users to complete the fields and request an attachment if needed. Once a document is completed, download it to your device or save it to the third-party integration cloud.

For pdfFiller’s FAQs

Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.

What if I have more questions?

Contact Support

How do you lock a spreadsheet, so it Cannot be edited?

In your Excel file, select the worksheet tab that you want to protect. Select the cells that others can edit. ... Right-click anywhere in the sheet and select Format Cells (or use Ctrl+1, or Command+1 on the Mac), and then go to the Protection tab and clear Locked.

How do you lock formulas in Excel without protecting sheet?

Open the Format Cells dialog by pressing Ctrl + 1. Or, right-click any of the selected cells and choose Format Cells from the context menu. In the Format Cells dialog, go to the Protection tab, uncheck the Locked option, and click OK. This will unlock all cells in your worksheet.

How do I protect a formula in Excel?

Lock and protect formulas with Format Cells and Protect Sheet functions. By default, all cells on a worksheet are locked, so you must unlock all the cells first. 1. Select the whole worksheet with Ctrl + A, and right click, choose Format Cells from the context menu.

How do I protect only certain cells in Excel?

Press the Keyboard Shortcut Ctrl + A to select all the cells of the sheet. Right click and choose Format cells. Go to the Protection tab and uncheck Locked option and click Ok. Now select only the cells or columns, rows that you want to protect.

How do you protect cells in Excel without protecting sheet?

Navigate to the Review tab. Click Protect Sheet. ... Click OK to protect the sheet. Select all the cells you don't want to be locked. ... Right-click on your selection, select Format Cells, and click on the Protection tab.

How do you protect protected cells in Excel?

In the menu bar, click the Review tab. In the Protect group, click the Protect Sheet option. In the Protect Sheet window that pops up, enter the password to unlock the worksheet, then click OK.

How do you protect formulas in a spreadsheet?

Unlock all cells in the worksheet. For starters, unlock all the cells on your worksheet. ... Select the formulas you want to lock. Select the cells with the formulas you want to lock. ... Lock cells with formulas. Now, go to lock the selected cells with formulas. ... Protect the worksheet.

Ready to try pdfFiller's? Lock Spreadsheet Invoice

Upload a document and create your digital autograph now.

Upload your document