How to Do Alt + H 3 D on Mac in Excel (Easiest Way)

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Quick Answer

To do Alt + H 3 D on Mac in Excel, download and install Accelerator Keys, then press Option, followed by H, 3, D.

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Command: Double Underline

Step-by-Step Guide

  1. Download and install Accelerator Keys (14-day free trial, no credit card required).
  2. Follow the simple on-screen setup instructions (just a few clicks).
  3. Press the Option key (works like Alt on Windows).
  4. Press H, 3, D to complete the ribbon shortcut.

This is how to do Alt + H 3 D on Mac in Excel with Accelerator Keys, the native ribbon and alt key shortcut solution for Mac users who get more done with Excel.

What Does Alt + H 3 D Do in Excel?

Alt + H 3 D applies a double underline to the selected cells. This is commonly used in accounting to indicate final totals or grand totals.


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