No complex program is without its problems, and dealing with audit trails is particularly problematic because there isn't extensive documentation describing the syntax or semantics of the data. Furthermore, the community as a whole has very limited experience performing deep analysis of audit trails in operational environments.
If you have any particular problem with our program or particularly unexpected results when analyzing your data, please feel free to send us a bug report.
We have an extensive set of features and capabilities we are planning on adding in future updates, but we would love to hear what you want in future versions — from language support to analysis techniques to anything else you can think of. This will help us prioritize which features get implemented first, and you may have a features you want that we hadn't thought of.