I suggest to make a collection of scripts.
That someone took responsibility for adding proven scripts.
Copy the Snippets from the browser delivers the inconvenience. Better to have it all in the form of files in the archive.
Not possible in the help file to show all.
For example in the collection in the "ListView" examples:
context menu.au3
Edit item.au3
editing sub-items.au3
etc
This will help faster learning.
You can do a search for files by name
You can do a search in files by