How to Use the OnlineCheckWriter Add-on for Google Docs™
1. Installation and First-Time Setup
1.1 Find and Install the Add-on
To install the OnlineCheckWriter for Google Docs™ add-on, follow these steps:
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Open Google Docs.
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Go to the Extensions menu and select Add-ons → Get add-ons.
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In the Google Workspace Marketplace, search for "OnlineCheckWriter for Google Docs™".
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Click the Add button to install the add-on.
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You’ll be prompted to grant permissions — click Allow to proceed.
1.2 Accessing the Add-on
Once installed, here’s how to find the OnlineCheckWriter for Google Docs™ add-on:
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Navigate to Extensions → OnlineCheckWriter for Google Docs™ → Settings.
This will open the add-on’s Settings page, where you can enter your API key and configure the add-on.
1.3 Signup for OnlineCheckWriter (If You Don’t Have an Account)
If you don’t have an OnlineCheckWriter account yet, follow these steps to create one:
- Visit the OnlineCheckWriter website: OnlineCheckWriter.com.
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Click on the Sign-Up button located at the top-right corner.
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Fill in the required fields to create your account (email, password, and personal/business details).
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Once signed up, you’ll have access to the OnlineCheckWriter dashboard where you can manage documents, billing, and API keys.
After signing up, you will find your API Key in More → Developer Panel → API Settings page. This will be needed to use the add-on in Google Docs.
To get your API key:
1.5 Enter and Save the API Key in the Add-on Settings
In the Settings window of the add-on, paste the API key into the provided field and click Save.
2. How to Mail a Document (Your Core Workflow)
2.1 Open Your Document in Google Docs
Start by opening the Google Doc you want to mail.
2.2 Launch the Add-on
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Go to Extensions → OnlineCheckWriter for Google Docs™ → Open PDF Mailer.
2.3 Add-on Sidebar
When you launch the add-on, the sidebar will open on the right side of your screen.
2.4 Fill in the From and To Addresses
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From Address: Enter your name, company name, address, and contact details.
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To Address: Enter the recipient's name, company name, address, and contact details.
You can also save the addresses for future use by clicking the “Save Address” button.
2.5 Shipping Options (USPS, FedEx)
Choose your preferred shipping option:
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USPS
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FedEx
Each option offers different delivery speeds. Choose the one that best suits your needs.
2.6 Send Document
Once the addresses and shipping options are filled out, click the "Send" or "Mail Document" button.
You will receive a confirmation message once the document has been successfully mailed.
3. Frequently Asked Questions (FAQ)
3.2 How Do I Track My Mailed Letter?
Once your document is mailed, you will receive an email confirmation with tracking details if applicable (for shipping methods that support tracking, like FedEx).
3.3 Can I Mail Internationally?
Yes, you can mail documents internationally using FedEx. USPS may have some restrictions, but we support most global destinations.
3.4 Why Is My API Key Not Working?
If you’re experiencing issues with the API key:
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Double-check that you entered the key correctly in the Settings.
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Ensure the API key is valid and has the necessary permissions.
- If the issue persists, please reach out tosupport@onlinecheckwriter.com.
4. Troubleshooting
4.1 What to Do if the Add-on Doesn’t Appear in the Menu After Installation
If the OnlineCheckWriter for Google Docs™ add-on doesn’t appear in the Extensions menu:
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Refresh your Google Docs page.
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Ensure you are signed in to the Google account under which the add-on was installed.
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Check that the add-on is installed correctly by going to Add-ons → Manage Add-ons.
4.2 Steps to Resolve Authentication or Permission Errors
If you encounter authentication or permission errors:
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Go to Extensions → OnlineCheckWriter for Google Docs™ → Settings.
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Verify that your API key is correctly entered.
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If the issue persists, revoke and reauthorize permissions by clicking on the Reauthorize button in the Settings menu.
4.3 Who to Contact:
- For technical issues or questions, contact our Technical Support Team atsupport@onlinecheckwriter.com.
Conclusion
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