so if that is the solution, all user that not allowed cannot login and cannot fill logbook

in my case, user still can login and fill logbook but cannot see other user's data on the same logbook, so user only see their own data.

but few members have a special permission to see all.

is that possible?

You need

Password file = logbook.pwd
Login user = <name of allowed user(s)>

I just read all administrator guide especially in :

http://midas.psi.ch/elog/config.html#access

and I didnt find it that exactly match with my need, or maybe I read wrong section :P

maybe my explanation little bit general.

I'll try to explain in detail, In my office, I just create 1 logbook for all employee,

one of my friend ask me if it possible to only give few people the ability to read all entry inside the logbook (all members), and the others (rest of the members) only able to input entry in the logbook and read their own.

please guide us.