adduser --ingroup users --shell /bin/csh mguest3
(cd /var/yp;make)(update nis)
pwgen
yppasswd mguest
(cd /data_products/share; htpasswd2 dps.passwd dps)(dps is here the example survey-name
.htaccess
AuthType Basic
AuthName "DPS data area"
AuthUserFile /data_products/share/dps.passwd
Require valid-user
Change dps to the name of the survey