Here is a Document Foundation, LibreOffice's publisher, link that lists the Calc functions. Unfortunately I don't see indication of which versions the defined function is in or which version it was first available. https://wiki.documentfoundation.org/Documentation/Calc_Functions/List_of_Functions
Please name a function in your sheet that is not working, the version of Calc you're using, and the message being displayed in the cell that has the error. That would help investigating the problem and finding an answer. On Thu, Apr 27, 2023 at 4:59 AM J. Pauwels <jpauwels...@gmail.com> wrote: > Dear, > > I'm looking for some support regarding OpenOffice Calc. The latest > update did block some functions in old spreadsheets. > > I'm a standard user of your software - non English speaking - and have > little knowledge of particular terminology. > > So a patient and open person would be advisable, maybe an European? > > Thanks for your support, > > J. Pauwels. -- Alan Boba CISSP, CCENT, ITIL v3 Foundations 2011