DIY Invoicing in OpenOffice: A Beginner’s Roadmap to Stress-Free Billing

If you’re a freelancer, small business owner, or someone managing invoices on a budget, OpenOffice Writer is your new best friend. As a free and accessible software, OpenOffice empowers you to create professional, fully customized invoices without spending a penny on premium tools. Whether you’re billing clients for creative services, products, or consultation hours, this versatile tool has everything you need to stay organized and efficient. 

Why choose OpenOffice Writer for invoicing? The answer is simple: it gives you complete control. From designing your own invoice layout to tweaking templates that suit your unique needs, OpenOffice ensures your invoices are not only functional but also visually appealing. Plus, it eliminates the need for pricey subscription-based invoicing software, making it an excellent option for beginners and seasoned professionals alike. 

In this guide, we’ll walk you through the entire process of creating invoices in OpenOffice Writer, step by step. You’ll learn how to design, customize, save, and even send polished invoices that leave a lasting impression on your clients. By the end, you’ll realize that crafting invoices doesn’t have to be complicated, it’s an easy, effective process you can master today!

Download OpenOffice

What is OpenOffice? 

OpenOffice is a free, open-source office suite that offers a range of powerful tools for all your document, spreadsheet, and presentation needs. It includes programs like Writer (for word processing), Calc (for spreadsheets), and Impress (for presentations). With OpenOffice, you have access to a versatile suite that is compatible with multiple file formats, making it an excellent alternative to paid office software. Best of all, it’s completely free, which makes it a fantastic option for small business owners and freelancers looking to manage tasks like invoicing without additional costs.

Where to Download OpenOffice: 

To download OpenOffice, follow these simple steps:

1. Visit the Official Website: 

Head over to the official OpenOffice website at [https://www.openoffice.org/download/](https://www.openoffice.org/download/). 

2. Choose Your Version: 

On the download page, you’ll find versions of OpenOffice for various operating systems:

  •    Windows: If you’re using a Windows PC, click the “Windows” option and select the version compatible with your system.
  •    Mac: For macOS users, choose the “Mac OS X” option to download the right version.
  •    Linux: OpenOffice also supports several Linux distributions. Select the appropriate package for your system.

3. Start the Download: 

Click the “Download Apache OpenOffice” button. The file will automatically begin downloading to your computer.

Installation Steps: 

Once the download is complete, installing OpenOffice is straightforward:

1. Locate the Downloaded File: 

   Open the file you just downloaded. This will start the installation process. 

2. Run the Installer: 

   Follow the on-screen prompts to begin the installation. You may be asked to select installation preferences like the destination folder. In most cases, you can leave the default settings.

3. Complete Installation: 

   Click “Install” and wait for the process to finish. This typically takes just a few minutes. Once complete, click “Finish” to exit the installer.

Potential Installation Issues: 

If you encounter any errors during installation, ensure your computer meets the system requirements for OpenOffice (especially for older operating systems).

In some cases, antivirus software may interfere with the installation. If this happens, temporarily disable it or check the software’s settings to allow the OpenOffice installer.

OpenOffice Writer Overview: 

After installation, you’ll be ready to start using OpenOffice Writer, the word processing program that’s perfect for creating invoices. Writer is very similar to Microsoft Word, with a familiar interface that’s easy to navigate. It allows you to create, edit, and format documents with ease. Whether you’re starting with a blank page or using a template, Writer’s tools will help you customize your invoices to suit your business needs. Plus, it gives you the flexibility to make adjustments as your invoicing needs grow.

Open OpenOffice Writer

Launch OpenOffice Writer: 

Once OpenOffice is installed, you can open OpenOffice Writer and start working on your invoice:

1. Open OpenOffice Writer: 

To launch OpenOffice Writer, find the OpenOffice shortcut on your desktop or in your start menu (Windows) or applications folder (Mac). Click on it to open the program.

2. Start with a Blank Document or Template: 

When Writer opens, you’ll have two options:

  • Blank Document: Select this if you want to create your invoice from scratch.
  • Template: If you prefer to use a pre-designed invoice template, click on “File” in the top menu, then choose “New” and select “Templates” from the options. A range of free templates will appear, making it easy to get started.

Exploring the Interface: 

Now that you’re in OpenOffice Writer, it’s time to familiarize yourself with the interface. The layout is user-friendly and easy to navigate, with the main menu at the top, the formatting toolbar below it, and the document area in the center. Here are some key features you’ll use:

  • Formatting Toolbar: This is where you can adjust font styles, sizes, and colors. You’ll also find alignment tools (left, center, right), which are useful when formatting your invoice.
  • Styles and Formatting: On the right side, you’ll find the “Styles and Formatting” menu, which lets you apply pre-set styles for headings, paragraphs, and more. This is handy for quickly setting up the structure of your invoice.
  • Alignment Tools: As you create your invoice, you may need to align text or columns. The alignment tools will help you ensure that the information is neatly organized.

By becoming familiar with these features, you’ll be able to design an invoice that’s both professional and easy to read. Whether you’re using a template or starting from scratch, OpenOffice Writer provides all the tools you need to create an effective invoice for your business.

Select an Invoice Template

Using Built-in Templates in OpenOffice: 

One of the easiest ways to get started with creating an invoice in OpenOffice Writer is by using the built-in templates. These templates are designed to help you save time and effort, giving you a professional-looking invoice without the need to start from scratch.

Here’s how to access the invoice templates in OpenOffice Writer:

1. Open OpenOffice Writer: Launch OpenOffice Writer from your desktop or applications folder.

2. Access the Template Menu: Click on the “File” tab in the top-left corner of the screen. In the dropdown menu, select “New”, and then choose “Templates” from the sub-menu.

3. Browse Available Templates: The Template Manager will open, displaying various categories of templates. From here, you can search for Invoice templates by either scrolling through the list or typing “invoice” into the search bar at the top. OpenOffice offers a variety of invoice templates, each with a different design and layout to suit different needs.

4. Select an Invoice Template: Once you find an invoice template that suits your style, double-click it to open it as a new document. You’re now ready to customize it with your business details.

Choosing the Right Template: 

Choosing the right invoice template depends on the type of business you run and the level of detail you need. Here’s a breakdown of different template options to help you decide:

  • Simple Invoice Templates: These templates are straightforward and minimalistic, often best suited for freelancers or small businesses that just need to bill clients quickly. A simple template will typically include basic fields like the client’s name, invoice number, services rendered, and total amount due.
  • Detailed Invoice Templates: If you need to include more information on your invoice, like itemized lists of products or services, taxes, and discounts, look for detailed templates. These templates are ideal for businesses that offer a range of services or goods, where item breakdowns are necessary.
  • Modern or Creative Invoice Templates: For those who want their invoices to reflect their brand’s personality, modern or creative templates offer stylish layouts, with spaces for logos, custom colors, and additional branding elements. These are perfect for businesses in creative fields like design, marketing, or photography.
  • Professional Invoice Templates: If you’re looking for a more formal invoice, professional templates have a clean, structured look that conveys credibility. These are often used by consultants, accountants, and legal professionals who want to give a polished appearance to their invoicing.

Online Template Options: 

If you don’t find a template that fits your needs in the OpenOffice library, there are plenty of free invoice templates available online. Here are a few ways to find them:

  • OpenOffice Website: OpenOffice’s official website has a collection of free templates that you can download directly. Simply go to [https://templates.openoffice.org/](https://templates.openoffice.org/) and search for invoice templates. You can download these templates and open them in OpenOffice Writer for easy customization.
  • Third-Party Sources: Many websites offer free OpenOffice-compatible invoice templates, such as Vertex42, Template.net, or Invoice Home. To use these templates, download the file (usually in .ott or .odt format) and save it to your computer. Then, open it directly in OpenOffice Writer.

Once you’ve downloaded your preferred template, you can easily apply it by following the same steps mentioned earlier for opening a template in OpenOffice Writer.

Template Overview: 

Regardless of the template you choose, most invoice templates follow a standard layout that includes the following sections:

  • Header: At the top of the invoice, you’ll usually find your business name, logo, and contact information. This is important for branding purposes and to ensure the client knows who is sending the invoice.
  • Client Information: This section includes fields for the client’s name, address, phone number, and email address. It’s essential to accurately fill out this information to ensure the invoice reaches the right person.
  • Invoice Number and Date: Every invoice should have a unique invoice number, which helps you and your client keep track of payments. You’ll also need to include the invoice date, which marks when the invoice is issued, and sometimes the due date for payment.
  • Itemized List: This section is where you’ll list the services or products provided to the client. Each item should have a description, the quantity, unit price, and the total amount for that item.
  • Subtotal, Tax, and Total Amount Due: After the itemized list, you’ll calculate the subtotal of all items, then apply any applicable taxes or discounts. Finally, the total amount due should be clearly highlighted at the bottom of this section.
  • Payment Terms: Most invoices include payment terms, such as when the payment is due (e.g., within 30 days), accepted payment methods, or late payment penalties. This section helps clarify expectations for both parties.

By using a pre-designed template, you’ll save time and ensure your invoices look professional and contain all necessary information. The layout is typically already structured to make your work easier—just plug in your details, and your invoice is ready to go!

Customize the Invoice Template

Once you’ve selected an invoice template in OpenOffice, the next step is to customize it to reflect your business and ensure all the necessary details are included. The beauty of OpenOffice Writer’s templates is that they offer a flexible foundation that you can tweak and personalize to suit your needs. Let’s walk through the steps to fully customize your invoice template.

Adding Your Business Information:

The first customization step is to replace the placeholder text with your business details. Here’s how to do it:

1. Business Name and Logo: 

At the top of the invoice template, you’ll find a placeholder for your business name. Simply click on it and replace it with your official business name. If your business has a logo, it’s a great idea to add it to your invoice for branding consistency.

To insert a logo, click Insert in the top menu, then choose Picture and select From File. Browse for your logo file and click Open to insert it into the document. Resize it as needed by clicking and dragging the corners of the image.

2. Business Address and Contact Information: 

Directly beneath your business name, you’ll find spaces for your business address, phone number, email, and website. Fill these out with your correct contact details.

If any field doesn’t apply (e.g., you don’t have a physical office), feel free to delete the unnecessary text boxes.

3. Font Customization for Branding: 

To ensure your invoice reflects your brand identity, you can adjust the font style, size, and color. Here’s how:

  • Highlight the text you want to change (e.g., business name).
  • Use the Font dropdown in the toolbar to choose a style that matches your branding. Popular fonts for professional invoices include Arial, Helvetica, and Times New Roman.
  • Adjust the font size to ensure your text is legible but not overwhelming. Typically, business names are larger than the body text.
  • To change the color of the text, click on the Font Color button (usually a letter “A” with a color bar underneath) and choose a color that complements your business branding.

Client Information:

Now, it’s time to input your client’s details into the invoice template.

1. Client Name and Company: 

In the client information section, replace the placeholder text with your client’s full name and company name (if applicable). Accuracy is key here, as incorrect details can cause confusion during payment.

2. Client’s Contact Information: 

Include your client’s address, phone number, and email. Ensure that these details are correct to avoid delays or issues with communication. Clear, accurate client information helps with record-keeping and ensures the payment process is smooth.

3. Importance of Accuracy: 

Double-check your client’s information. Even one incorrect character in the email address or phone number can lead to miscommunication, which could delay payment. Always confirm these details before sending the invoice.

Adjusting the Invoice Number and Date:

Each invoice should have a unique invoice number to help keep your finances organized. Here’s how to set it up:

1. Invoice Number: 

Replace the placeholder invoice number with a unique number for this transaction. You can use a simple numbering system like “001,” “002,” or something more complex with dates like “INV-2024-001.” 

   To avoid confusion, try to keep a consistent system that works for your accounting or bookkeeping needs.

2. Invoice Date and Due Date: 

The invoice date should be the day you issue the invoice. The due date is the day by which the client should make payment. Typically, invoices have a payment term like “Net 30,” meaning the payment is due 30 days after the invoice date. 

  •    To update these, simply click on the date fields and enter the correct date. 
  •    Be sure the due date reflects the agreed-upon payment terms with your client.

Itemizing the Products or Services:

The next step is to add or remove items in the itemized list. This section is crucial for ensuring your client understands what they are being billed for.

1. Adding Items: 

Look for the rows where you can list your services or products. If the template includes placeholders, simply replace them with your own details. For example, if you’re charging for freelance design work, you might list “Logo Design,” “Web Design,” and the corresponding rates.

2. Adjusting Quantity and Unit Price: 

For each item, input the quantity (how many units of the product or service you’re selling) and the unit price (the price per unit). If you’re offering services, the quantity might refer to the number of hours worked.

3. Calculating Total for Each Item: 

The template might automatically calculate the total for each item (quantity × unit price). If not, manually multiply the quantity and unit price for each item and input the total. Make sure these calculations are clear to avoid confusion.

Calculating Subtotal, Tax, and Total:

After itemizing your products or services, the next step is to calculate the subtotal, taxes, and final total.

1. Subtotal: 

The subtotal is simply the sum of all item totals. Add up the values from the Total column to get the subtotal.

2. Adding Taxes (Sales Tax or VAT): 

Depending on your business and location, you may need to add sales tax or VAT to the subtotal. For example, if the subtotal is $500 and the tax rate is 10%, the tax would be $50. 

  • You can easily calculate this by multiplying the subtotal by the tax rate (500 × 0.10 = 50). 
  • Add this value to the Tax section.

3. Final Total: 

After adding the tax, the final total will be the sum of the subtotal and tax. Make sure this amount is bolded or highlighted at the bottom of the invoice to stand out clearly.

Payment Terms and Methods:

Now, you’ll need to customize the payment terms and methods. This helps set clear expectations for when and how the payment should be made.

1. Payment Terms: 

Common terms include “Net 30” (payment due within 30 days), “Due on Receipt” (payment required as soon as the invoice is received), or custom terms based on your agreement with the client.

2. Accepted Payment Methods:  

Specify how you prefer to receive payment. Common methods include bank transfer, PayPal, or credit card. If you’re using PayPal, include your PayPal email address, or provide your bank account details if you prefer a bank transfer.

3. Optional Late Fees or Early Payment Discounts: 

You may want to add a late payment penalty or an early payment discount. For example, “A 2% discount is available for payments made within 7 days.” This can help incentivize timely payments.

Finalizing Design and Formatting:

The last step in customizing your invoice is ensuring that it looks clean and professional.

1. Aligning Text and Adjusting Margins: 

Ensure that all text is properly aligned. Most templates automatically handle this, but you can adjust margins or the alignment of text if needed. To adjust margins, go to Format  Page and modify the margin settings as necessary.

2. Adding Logos and Branding: 

Make sure your logo is placed in a prominent spot at the top of the invoice. You can resize it by clicking and dragging the corners of the image. Adjust the layout of text boxes, headers, and tables to make sure everything is well-organized and visually appealing.

By following these steps, you’ll have a fully customized, professional invoice that reflects your business branding and provides clear details for your clients. Whether you’re sending it digitally or printing it out, your customized invoice will help you maintain a professional image and ensure smooth payment transactions.

Save and Send the Invoice

Saving the Invoice:

After customizing your invoice, it’s essential to save it in a format that suits your needs. OpenOffice Writer allows you to save your invoice in several different file formats, each with its benefits:

1. Saving in OpenOffice (.odt) Format:

If you plan to make future edits to your invoice or want to keep it in OpenOffice, saving in the default `.odt` format is ideal. It preserves all your formatting and customization for easy access and edits.

  •    Pros: Easy to edit in the future; retains all OpenOffice features.
  •    Cons: Not as universally accessible as PDF or Word formats for clients who might not use OpenOffice.

2. Saving in Word (.docx) Format:

You can also save your invoice as a `.docx` file, making it compatible with Microsoft Word and other word processing software. This format is widely used, and many clients may prefer it.

  •    Pros: Universally accessible; good for clients who use Word.
  •    Cons: Some formatting might not be preserved perfectly when opening in other programs.

3. Saving in PDF Format:

For professional presentation and easy sharing, save your invoice as a PDF. PDFs are universally readable and maintain the integrity of your layout and design.

  •    Pros: Preserves formatting; easy to share and view; universally accessible.
  •    Cons: Cannot be easily edited once saved.

Converting to PDF:

To convert your invoice to a PDF in OpenOffice Writer, follow these simple steps:

1. Click on “File” in the top menu.

2. Select “Export As PDF” from the drop-down menu.

3. Choose your preferred PDF options (e.g., quality, range of pages).

4. Save the file with an appropriate name, such as “Invoice_001_2024.”

Converting to PDF ensures that your invoice will appear exactly as you designed it, no matter the device or software the client uses. It also prevents any unwanted edits, maintaining a professional appearance.

Sending the Invoice:

Once you’ve saved your invoice, it’s time to send it to your client. The most common method is via email:

1. Attach the Invoice to Your Email:

  • Open your email client (Gmail, Outlook, etc.).
  • Click on the “Attach” button (often represented by a paperclip icon).
  • Locate the saved invoice file on your computer and attach it to the email.

2. Write a Professional Message:

   When sending the invoice, include a clear, professional message, such as:

      “Dear [Client Name],              

Attached is invoice [Invoice Number] for the services/products provided. Please review it and let me know if you have any questions. The payment is due by [Due Date].              

Thank you for your business!       

Best regards,       

[Your Name]”

3. Alternative: Print and Mail:

While email is the preferred method, you can also print the invoice and mail it if required. Ensure the printed invoice is neatly formatted, and consider using a business envelope for a more professional touch.

Tracking Sent Invoices:

To keep track of the invoices you’ve sent and monitor payment statuses, consider using a simple file naming system. For example:

“Invoice_001_JohnDoe_2024.pdf”

You can also keep a log of sent invoices, noting the date they were sent, the due date, and payment status. This helps you stay organized and follow up if payments are overdue.

Key Takeaways

In summary, creating professional invoices in OpenOffice Writer is straightforward and customizable. By choosing and editing an appropriate template, you can easily personalize the document with your business and client information. OpenOffice Writer provides you with the flexibility to adjust fonts, colors, and layouts, ensuring that your invoices align with your branding.

Once customized, saving your invoice in PDF format offers a professional and universally readable document that ensures your layout remains intact. Sending the invoice via email is the most efficient method, but you can also print and mail it if necessary. Tracking your invoices using a simple file naming system ensures that you stay organized and can follow up on payments easily.

By following this guide, you can quickly start using OpenOffice to create and manage your invoices, saving both time and money while maintaining a professional appearance. We encourage you to explore even more customization options available through OpenOffice templates and formatting tools, making your invoicing process smoother and more efficient.

Frequently Asked Questions

Can I use OpenOffice for recurring invoices?

Yes, you can definitely use OpenOffice for recurring invoices. To make the process easier, you can set up a template for recurring invoices. Once you’ve customized an invoice template for one client, save it and keep it as your base template. When it’s time to issue another invoice, simply open the saved template, adjust the date, invoice number, and any other details (such as the list of services or products provided), and save it as a new file. This way, you avoid starting from scratch each time and can quickly generate invoices with minimal effort.

What should I do if my client doesn’t pay my invoice on time?

If a client hasn’t paid your invoice by the due date, it’s important to follow up politely but firmly. Start by sending a friendly reminder email. Keep the tone professional, like:

   “Dear [Client’s Name],     

I hope this message finds you well. I wanted to follow up on invoice [Invoice Number], which was due on [Due Date]. I would appreciate it if you could confirm when the payment will be processed. Please let me know if you need any further details or assistance.     

Thank you for your attention to this matter.”   

If the payment remains overdue, you can send an updated invoice with revised payment terms or a late payment fee to encourage prompt settlement. Always maintain a polite, professional tone to preserve your business relationship.

Is it possible to add logos or images to my OpenOffice invoice?

Yes, you can easily add logos or other images to your OpenOffice invoice. Here’s how:

1. Place your cursor where you want the image to appear (usually at the top of the invoice near your business name).

2. Click Insert in the top menu, then select Picture  From File.

3. Browse your computer to find the image file, click Open, and the logo will be inserted into your document.

4. Resize or reposition the image by clicking on it and dragging the corners or using the image formatting options in the toolbar.

Adding your logo or any other image is a great way to personalize your invoices and enhance your branding.

How do I protect my OpenOffice invoice from being edited?

To prevent your OpenOffice invoice from being edited after you’ve customized it, you can save it as a PDF file. PDF files are widely used because they preserve the formatting and make it difficult for recipients to alter the document. To add extra protection:

1. After creating your invoice, go to File  Export As PDF.

2. Under General, ensure the option “Export bookmarks” is unchecked.

3. If you’d like to prevent unauthorized editing, you can also set a password to restrict access. Click on Security during the export process, and choose options to set a password or restrict editing.

This method secures your invoice and ensures that the recipient only views the content without making changes.

Can I track the status of my invoices in OpenOffice?

While OpenOffice doesn’t have built-in tools to track invoice statuses, you can manually keep track of your invoices by using a simple file naming system or by creating an external log (e.g., a spreadsheet). For instance:

  • Name your files like “Invoice_001_JohnDoe_2024.pdf” to keep a clear record.
  • Use a spreadsheet or document to track when invoices were sent, their due dates, and whether payments have been received.

For more advanced tracking, consider using invoicing software that integrates with OpenOffice, or simply maintain a physical or digital ledger to monitor your invoicing activity.