I have a folder hierarchy of Markdown files, generated by Obsidian. I want to import them to my Apple Notes. I am following the instructions here.
If I select File > Import to Notes... I see a dialog box to select files or folders, including an option to preserve folder structure.
When I select a folder and click Import, rather than importing the whole folder, the dialog box shows me the contents of the folder, and I can only import individual Markdown files.
How do I import multiple Markdown files at once and preserve the folder structure?