Tutorial: how to create your own worksheets in Adobe InDesign. (Also great for making your own blog printables, planners, digital products, etc.) Includes a free InDesign worksheet file download.
InDesign Fundamentals. Great videos on introducing the program and how to do certain things.
30 Most Useful Learning Adobe InDesign Tutorials
25 Unique Adobe InDesign Tutorials for Newbies - DesignM.ag