The screenshots and the text ("To see all active funds you can click the checkbox next to ‘Show active and inactive’ above the funds table.") in the Manual for the funds in the section Acquisitions are outdated.
I'm closing this since I recently redid all screenshots in the acquisitions module. (and also because I cannot find the cited text https://koha-community.org/manual/23.05/en/html/acquisitions.html)