Activity logging & archiving tool

["Priyantha" <priyantha () wightman ca>]

In my company, there are several technical guys make changes to the existing
network and  it's very difficult to keep track of what we did when, etc.

I'm looking for a simple tool, in which each and every one has to manually
record whatever (s)he has done or any incident (s)he observed so that the
tool archives that data someway. Later, in case if someone needs, (s)he
should be able to search for that archive by date, by person, by a random
phrase, etc.

Any help in this regard is appreciated,

Priyantha Pushpa Kumara
---------------------------------------
Manager - Data Services
Wightman Internet Ltd.
Clifford, ON
N0G 1M0 
Fax: 519-327-8010