In 2013, the Expert-Center for Taxonomic Identification was taken over by Naturalis Biodiversity Cente. Naturalis will not continue development of the software that ETI produced, nor issue updates. As such, the software that is still available is legacy software, written at a time when there were only 32-bit operating systems. These products will not by default work on newer 64-bit operating systems such as Windows 10, so we recommend customers to carefully consider what software they wish to continue to use if they are thinking of upgrading their operating system.