Tineke is reponsible for all administration and other little jobs. Not only does she prints your bills and makes sure ours are paid on time, she orders the coffee and cookies such that these are always available!
Next to the administration Tineke keeps the website of Oqapi up to date. This way she learns how to use WebGUI as well. At the WUC 2009 (Madison) she gave a presentation about setting up your own simple webshop in WebGUI.
Tineke is doing her Masters in space engineering at the Technical University of Delft. Her free time she spends helping out the Foundation 'Stichting Onderhoud van de Koornbeurs' and travelling.