The P1 server keeps system logs for 7 days, these are in /var/log/syslog.* and need to be accessed via ssh.
Use a terminal program such as PuTTY to access the server via ssh (see example below)
Each day at 0100, the system will roll over to the next log and delete the oldest one.
Use the syslog command as follows:
syslog for today
syslog.1 for yesterday
syslog.2 for 2 days ago
etc