This dataset contains the event related to Requests for Payment (should not be travel related): 6,886 cases, 36,796 events. Technically, they should not be linked to travels, but sometimes they can be (this is an unwanted deviation) Parent item: BPI Challenge 2020 The dataset contains events pertaining to two years of travel expense claims. In 2017, events were collected for two departments, in 2018 for the entire university. The various permits and declaration documents (domestic and international declarations, pre-paid travel costs and requests for payment) all follow a similar process flow. After submission by the employee, the request is sent for approval to the travel administration. If approved, the request is then forwarded to the bu...