MS Word - Mail Merge in Microsoft Word

It sounds like you're referring to Mail Merge in Microsoft Word rather than "Word mail." If that’s the case, I’ll explain it in detail. If you meant something else, let me know.

In Microsoft Word, Mail Merge is a feature used to create personalized documents—such as letters, emails, envelopes, labels, or certificates—for multiple recipients at once, without manually editing each one.

What Mail Merge Does

Mail Merge combines two components:

  1. Main Document → The template document in Word (e.g., a letter, email, or label layout).

  2. Data Source → A list of recipients or information, usually stored in:

    • Excel spreadsheet

    • Access database

    • Outlook contacts

    • CSV or TXT file

Word then merges the data source with the main document to create individualized documents for each recipient.

Uses of Mail Merge

  • Sending personalized letters to multiple people.

  • Creating customized email campaigns.

  • Printing address labels for envelopes.

  • Generating certificates or ID cards with unique names.

  • Making invoices or bills in bulk.

Steps to Perform Mail Merge in Word

Step 1: Open the Mail Merge Wizard

  • Go to Mailings tab → Start Mail Merge → Step-by-Step Mail Merge Wizard (optional but easier for beginners).

Step 2: Choose the Document Type

  • Options include Letters, Emails, Envelopes, Labels, or Directory.

Step 3: Select the Starting Document

  • Use the current document, a template, or a new blank document.

Step 4: Select Recipients

  • Click Select Recipients and choose:

    • Use an Existing List (Excel, CSV, etc.)

    • Choose from Outlook Contacts

    • Type a New List manually

Step 5: Insert Merge Fields

  • Place fields where you want personalized data.

  • Examples:

    • <<First Name>>

    • <<Last Name>>

    • <<Address>>

  • Go to Insert Merge Field on the Mailings tab.

Step 6: Preview the Results

  • Use Preview Results to see how each merged document will look.

Step 7: Finish & Merge

  • Click Finish & Merge → choose:

    • Edit Individual Documents → Creates separate Word files.

    • Print Documents → Sends directly to the printer.

    • Send Email Messages → Sends personalized emails via Outlook.

Example

Main Document (Letter Template):

Dear <<First Name>>,
We are pleased to inform you that your membership ID <<MemberID>> is now active.

Data Source (Excel):

First Name MemberID
John M12345
Sarah M67890

Result after Mail Merge:

For John:

Dear John,
We are pleased to inform you that your membership ID M12345 is now active.

For Sarah:

Dear Sarah,
We are pleased to inform you that your membership ID M67890 is now active.