Adding HTML/Javascript code to a Blogger Template

Procedure to safely add HTML/Javascript code to the Blogger Template:
Skill Level: Be able to log into online accounts. Be able to copy and paste using the keyboard.

Preparation.(Do this BEFORE starting the procedure)
a. Log into your Blogger account.
b. Have some HTML/Javascript code to paste into your Blogger Template.

Procedure
1. Select and Copy your HTML/Javascript code.
2. Navigate to Blogger's Template -> Page Elements -> Add a Page Element -> HTML/Javascript.
3. Paste.
4. Save.
5. Done.

The video shows the steps.