Good to know
The provided helper scripts are experimental and utilize features of Digi, that can change over time. In the future, the scripts might cease to work and might contain bugs.
If you need lots of materials, please contact us, so we can think whether a export package would be better option instead downloading every single page one-by-one.
Some questions are also answered at Digi's FAQ https://digi.nationallibrary.fi/faq . Useful information exists also in terms and privacy page.