On Thu, 4 Jun 2020, Sergio wrote: Dear Klaus, any chance to know more details on how to find the PARAMESH user guide? I searched the https://archive.org site but it only lists some old NASA reports, not the actual web pages. Kind regards. Go to https://archive.org/ . Enter the URL you want into the "WaybackMachine" field. Start with this URL: http://www.physics.drexel.edu/~olson/paramesh-doc/Users_manual/amr.html Navigate back several years. I suggest you go back to at least 2015. Choose a snapshot...
The Wayback Machine has old PARAMESH pages archived, see https://archive.org .