Create excerpt content
Use Advanced Excerpt macro
Use the Excerpt Include macro
Examples of use
Create a Advanced Excerpt
Insert the Advanced Excerpt macro
Go to any page you want to have your Excerpt content
Insert an Advanced Excerpt macro
Enter a Excerpt Name (We use for this guide 'Info page in progress')


Add content
Now we enter a Info Panel with the content
“This page is still in progress - changes included”
Now save this page.

Result:

Include new created Excerpt
Insert the Advanced Excerpt Include macro
Go to a new page
Insert an Advance Excerpt Included

In the first dropdown select the page where your Advanced Excerpt is located
In the second dropdown you select your Advanced Excerpt name. (In this guide ‘Info page in progress’)
Click Insert.

Result:
