On 2/15/21 10:55 PM, Murat Yildizoglu wrote: > Dear Lyxers, > > I have recently observed that I see the message (L3-Programming-Layer) followed by a date (2021-02-06) in the status bar when I compile a document. > > Do you have any idea about its meaning and origin? That is the LaTeX version you have telling you that it is the latest and greatest. Riki