Insurance

Is it required or advised that the Friends group (ours is a separate non-profit) have their own insurance? Monetary restrictions have resulted in our FOL group dropping their annual insurance as they understood it was not "required."

There is a large array of insurance coverage a not-for-profit organization might be required to have, and another, equally large array of coverage this is "optional" but may be advised as wise.

Most of the "required" coverages are due to having employees.

Is there professional insurance for librarians? Given the book-banning lawsuits, do librarians and library workers need additional insurance to cover possible lawsuits? Other states have passed laws fining library workers $10,000. Besides the library's D and O insurance, do librarians and library workers need additional insurance coverage?

There are many types of insurance, and many types of "exclusions" to risks covered by insurance.

Because of this, there is no one answer to this question.  A library can have "general commercial liability" and "D&O", and "E&O", and "professional liability" coverage...and could still not have coverage for a claim related to library content.