This assumes you already have a 4th of February 2000 or later version
of Rietica-LHPM installed. If not, refer to:
"Obtaining and Installing LHPM-Rietica"
The February 2000 and later versions of Rietica allow you to do easy updates at the press of a button within the program and thus with the minimum of hassle.
To setup which internet site you wish to use (if one doesn't seem to be working, try another), go into File, Preferences, Internet and select the site you wish to routinely check for updates from. At the time of writing (4th Feb 2000), only the UK and ANSTO FTP sites were working with this method (HTTP was not usable via this updating method - next version will most likely allow this)
To now update at your leisure (making sure you are
connected to the internet), via the menu, select
Help, Update Rietica whereby Rietica will
check if there is an updated version and download it
if this is the case.
If Rietica detects a newer version, once if has downloaded the files, it will prompt you to confirm that Rietica can be exited so the files can be updated.