It took lots of disk space, was slow building indexes, and if it broke while it was indexing, Jim had to start it over. Verity was easy to install and can index in 6 hours what Harvest did in 4 days. It produces a score, but there is no explanation of what the score means. A new machine has been ordered for running test versions. The test version requires an id and password of an administrator.
Collections can have subcollections.
HTML files include .html and .htm files. It can index or exclude based on patterens in URLs. There is a compression feature that compresses 15.16 gig to 1 gig. Frequency of updating can vary from one server to another. There is HTML code to display the query form and HTML code to display results.