I am backing up my listserv machine's hard drive pretty regularly and I was wondering about the procedure should I have a hard drive failure. When I upgraded from 1.8b to 1.8c I did a GET on my list and then PUT it back after the upgrade, but I am not doing GETs every night, so in the case of a disaster what is the procedure for restoring a list? Just restore the whole listserv directory? Recompile and re-install and then restore certain files? Which files? Naturally I hope this never happens, but just in case, I don't want to lose my 20,000+ subscriber base. Thanks in advance for any responses. Garth Gillespie