Learn about the Expector tool, developed at the TU Delft, which helps us organize testing of our spreadheets.

At the TU Delft, testing of spreadsheets is but one of many testing related research activities. At TEDxDelft 2015 (a local TED conference), one of our Professors, Andy Zaidman, spoke about the importance of properly testing your software. In the area of software testing we also teach several courses in our Bachelor and Master programmes.