How to Use the Send Physical Mail from Google Docs™ with OnlineCheckWriter | Install, Setup, and Mail Documents

Send Physical Mail from Google Docs™

Send Physical Mail from Google Docs™ - OnlineCheckWriter™ Add-on

Official OnlineCheckWriter™ add-on for Google Docs™. Send physical mail directly from your documents via USPS and FedEx. Print, envelope, and mail documents without leaving Google Docs™.

Read our complete Privacy Policy at: https://onlinecheckwriter.com/privacy-policy/

Why Choose OnlineCheckWriter™ Mail Add-on?

Direct from Google Docs™

Send physical mail without leaving your document. Works seamlessly with any Google Doc™.

Multiple Shipping Options

Choose from USPS First Class, Priority Mail, Express Mail, or FedEx Overnight delivery.

Secure & Compliant

SOC 2 Type II certified with end-to-end encryption. Your documents are safe and secure.

Pay Per Use

No monthly fees. Pay only for pages you mail with our affordable credit system.

Address Management

Save and manage recipient addresses. Search your contacts quickly and easily.

24/7 Support

Get help when you need it with our dedicated customer support team.

🔒 Your Privacy & Data Security

We are committed to protecting your privacy and handling your data with complete transparency. Here's exactly how we use your information:

Document Access

We access your Google Doc™ content only when you explicitly click "Send Document" to print and mail it. No documents are stored or retained after mailing.

Google Account Info

We request your basic Google account information (name, email) to identify you and link to your OnlineCheckWriter™ account for billing purposes.

Address Data

Sender and recipient addresses you enter are stored securely to make future mailings easier. You can delete addresses anytime.

No Data Sharing

We never share, sell, or rent your personal information or document content to third parties. Period.

SOC 2 Type II Certified

Our security practices are audited annually by independent third parties to ensure the highest standards.

GDPR Compliant

We comply with all major privacy regulations including GDPR, CCPA, and other data protection laws.

Required Permissions Explained:

  • View and manage documents: To read your document content for printing and mailing
  • Connect to external service: To communicate with OnlineCheckWriter™ servers for processing
  • Display and run content: To show our add-on interface within Google Docs™

Read our complete Privacy Policy at: https://onlinecheckwriter.com/privacy-policy/

OnlineCheckWriter™ Mail Add-on User Manual

Send Physical Mail from Google Dos™

Table of Contents

  1. Getting Started
  2. Initial Setup
  3. Sending Mail
  4. Managing Addresses
  5. Credit Management
  6. Support

1. Getting Started

The OnlineCheckWriter™ Mail Add-on allows you to send physical mail directly from Google Docs™ without leaving your document. Your documents are printed, enveloped, and mailed via USPS or FedEx.

Requirements

  • Google Docs™ account
  • OnlineCheckWriter™ account (free to create)
  • Mail credits (purchase at onlinecheckwriter.com)

2. Initial Setup

Step 1: Install the Add-on

  1. Open any Google Doc™
  2. Go to Extensions > Add-ons > Get add-ons

  1. Search for "Send Physical Mail from Google Docs™ "
  2. Click Install and grant necessary permissions

Step 2: Access the Add-on

Once installed, access the add-on through:

  • Extensions > Send Physical Mail from Google Docs™ > Mail via USPS/FedEx
  • Extensions > Send Physical Mail from Google Docs™ > Mail Overnight
  • Extensions > Send Physical Mail from Google Docs™ > Settings


Step 3: Sign In to OnlineCheckWriter™
  1. In Google Docs™, go to Extensions > Send Physical Mail > Settings
  2. The setup dialog will appear

  1. Enter your OnlineCheckWriter™ credentials:
    • Username (email)
    • Password
  2. Click "Sign In"
  3. You'll see "Connected Successfully" when logged in


Don't have an account?

Step 4: Add Mail Credits

  1. Check your credit balance in the sidebar (shown at top in green box)
  2. If credits are low/zero, click "Recharge Now"
  3. Purchase credits at: https://live.onlinecheckwriter.com/manage/refill-credit

3. Sending Mail

Sending Standard Mail (USPS/FedEx)

  1. Open the document you want to mail
  2. Go to Extensions > Send Physical Mail > Mail via USPS/FedEx
  3. The sidebar will open on the right


  1. In the sidebar:

    a. Check your Available Credits

    • Displayed in green box at top
    • Click "↻ Refresh" to update

    b. Enter Document Title (optional)

    • Uses document name if empty

    c. Select Shipping Type

    • First Class (3-5 business days)
    • First Class (Tracking)
    • Priority Mail (1-3 business days)
    • Express Mail
    • Additional FedEx options may be available


    d. Select FROM address (your return address)

    • Choose from saved addresses
    • Or click "➕ Add New From Address..."

    e. Select TO address (recipient)

    • Choose from saved addresses
    • Use search box to find recipients
    • Or click "➕ Add New To Address..."


  2. Click "Send Document"

    • Your document will be printed and mailed!

Sending Overnight Mail

  1. Go to Extensions > Send Physical Mail > Mail Overnight
  2. Follow same steps as above
  3. Shipping is pre-set to FedEx Overnight (next business day delivery)


Switching Between Mail Types

  • Use "Switch to Overnight Mail" button in standard mail sidebar
  • Use "Switch to Regular Mail" button in overnight mail sidebar

4. Managing Addresses

Accessing Address Management

Click the "Addresses" tab in the mail sidebar


Adding FROM Addresses (Return Addresses)

  1. In the Send Document tab, click dropdown for FROM address
  2. Select "➕ Add New From Address..."
  3. Fill in your address details:
    • Name* (required)
    • Company (optional)
    • Address Line 1* (required)
    • Address Line 2 (optional)
    • City*, State*, ZIP* (required)
    • Phone, Email (optional)
  4. Click "Save Address"

Adding TO Addresses (Recipients)

Method 1 - From Send Tab:

  1. Click TO address dropdown
  2. Select "➕ Add New To Address..."
  3. Fill in recipient details
  4. Click "Save Address"


Method 2 - From Addresses Tab:
  1. Go to Addresses tab
  2. Click "➕ Add New Address" under To Addresses
  3. Fill in details and save

Searching for Recipients

  1. Click the TO address field
  2. Type recipient name in search box
  3. Results appear as you type
  4. Click to select from results


Deleting Addresses
  1. Go to Addresses tab
  2. Find the address to delete
  3. Click "Delete" button
  4. Confirm deletion

Note: FROM addresses must exist in OnlineCheckWriter™. Add them via the add-on or at app.onlinecheckwriter.com

5. Credit Management

Understanding Credits

  • 1 credit = 1 page mailed
  • Multi-page documents use multiple credits
  • Credits never expire
  • Different shipping types may have different credit costs

Checking Credit Balance

  • Credits display at top of sidebar (green box)
  • Shows available credits in real-time
  • Click "↻ Refresh" to update balance

Purchasing Credits

  1. When credits are low, "Recharge Now" link appears
  2. Click link to go to OnlineCheckWriter™
  3. Select credit package
  4. Complete purchase
  5. Credits available immediately

Purchase link: https://live.onlinecheckwriter.com/manage/refill-credit

6. Support

Get Help

Report Issues

When contacting support, please provide:

  • Document any error messages
  • Note steps that led to issue
  • Your OnlineCheckWriter™ account email
  • Browser and operating system information

Feedback

We value your feedback! Please share suggestions for improvements with our support team.

Quick Reference

Keyboard Shortcuts

  • Tab: Navigate between fields
  • Enter: Submit forms
  • Escape: Close dropdowns

Tips for Best Results

  • Keep addresses up to date
  • Monitor credit balance regularly
  • Use descriptive document titles
  • Select appropriate shipping type for urgency
  • Test with a single-page document first

Security Notes

  • Credentials stored securely in Google™ account
  • Documents encrypted during transmission
  • OnlineCheckWriter™ is SOC 2 Type II certified
  • No document content stored after mailing

Shipping Types Summary

Shipping Method Typical Delivery Time
First Class 3-5 business days
First Class (Tracking) 3-5 business days with tracking
Priority Mail 1-3 business days
Express Mail 1-2 business days
FedEx Overnight Next business day

About OnlineCheckWriter™

Part of Zil Money Corporation, OnlineCheckWriter™ is a trusted financial technology company serving millions of users worldwide with secure, reliable mailing and financial services.

Security & Compliance

  • 🔒 SOC 2 Type II Certified
  • 🛡️ GDPR Compliant
  • 🏛️ CCPA Compliant
  • 🔐 End-to-End Encryption

Legal & Compliance

© 2025 OnlineCheckWriter™ - Part of Zil Money Corporation™. All rights reserved.

Google Docs™ is a trademark of Google LLC. OnlineCheckWriter™ is not affiliated with or endorsed by Google LLC.

This application complies with Google's Privacy Policy and data handling requirements.

Version 2.1.0 - 2025

This comprehensive guide covers all aspects of using the OnlineCheckWriter™ Mail Add-on for Google Docs™. For additional support, contact our customer service team using the information provided above.


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