Where did the workbooks go?

Hello! Turns out my family accidentally threw out all of my old physical workbooks that you guys used to send us all in the mail prior to the pandemic.

I was poking around the website to try to find the pdfs to print them out as needed and follow along. I think that will be more beneficial than the typing.

I have been looking, but I’m having a hard time finding any of them!

Are the workbooks  still available to us scholars? If so, could you guide me to where I can find them?

Thank you in advance!!