I was wondering how to get QB to send a copy of the invoice to my email also?

Let me help you accomplish your task in QuickBooks, @artiebiesterfeld.

You can enable the Email me a copy feature to receive your own copy of the emailed transaction in QuickBooks Online (QBO). 

Here's how:
 

1. Click the Gear icon in the upper right corner.
2. From the Your Company column, choose Account and Settings.
3. Select the Sales tab on the left.
4. In the Messages section, click the Edit icon (pencil image).
5. Put a checkmark in the Email me a copy at [your email address] box.
6. Click Save and Done once you're through.

In case you need additional references while managing your transactions or working with QuickBooks in the future, feel free to read our help articles.

You can always get back to me directly by adding a post/comment below if you have any other QuickBooks-related concerns. I'll be glad to help you out. Have a great rest of the day!