The latest test version introduces Gannt charts, which are intended for customers using the professional version. Gannt charts will certainly be especially appreciated in those business profiles that use the cascade method of project management over agile methods. The implementation of the Gannt chart functionality is also interesting from the product point of view because we managed to implement the waterfall approach without having to give up the basic specialization of the product, which is management based on agile methodologies, in which a long-term view of the project implementation is not reflected in specific work to be performed, but rather focuses on iterative planning: one or two iterations ahead.