The PERT Knowledge Base is a Wiki, so it can be edited by anyone after a simple registration procedure. Here are a few suggestions for further developing the site's contents. If you want to contribute, consider working on some of these suggested improvements. And if you have other suggestions, feel free to add them here.
Friendlier start page
The is currently a large collection of keywords. This allows to jump quickly to a specific topic, but is probably not the friendliest way for a newcomer to become familiar with the site. It is also not very attractive in that it doesn't change frequently (at least not visibly).