(FWIW, I am not using Microsoft, although the remote server I'm trying to access must be, so far as I know.)

When I remove Authen::NTLM from the script which you gave me above, I do end up with the same errors as when it was in: undefined subroutine ntlmv2, or if I comment out that line, then the failure to compile of /usr/local/share/perl/5.10.0/LWP/Authen/Ntlm.pm

Thanks for your help so far!

Jessica