Tool to find all occurrences of one word and add to index?

[Rainer M Krug]

Hi

is there a tool which I can use to find all occurrences of a word and 
add it automatically to the index?

Rainer

--
Rainer M. Krug, Dipl. Phys. (Germany), MSc Conservation
Biology (UCT)

Department of Conservation Ecology and Entomology
University of Stellenbosch
Matieland 7602
South Africa

Tel:            +27 - (0)72 808 2975 (w)
Fax:            +27 - (0)86 516 2782
Fax:            +27 - (0)21 808 3304 (w)
Cell:           +27 - (0)83 9479 042

email:  [EMAIL PROTECTED]
        [EMAIL PROTECTED]