I have been digitally scrapbooking for 10 years on a Mac using a program called iScrapbook. However, last year I decided to buy PSP Pro 2018 and learn it on my own. Yikes, what a learning curve it has been. I use it for all my various projects, not just scrapbooking. I thought I would sign up for your online course and see what I can learn. It appears that you are going just where I need to go. Thank you so much for covering the very basics with layers. The sandwich analogy was perfect!