Many small and medium-sized enterprises (SMEs) still refrain from using discrete-event simulation (DES) to plan, implement and operate their manufacturing systems. Given the increasing relevance of DES - e.g., as the basis for digital twins - a need for action is therefore identified. While the reasons for the seeming aversion to DES in the context of SMEs are well-researched, the following work’s main objective is to present a tool-based approach that aims at supporting SMEs overcome the hurdles of the early stages within a structured simulation study. This is done through the assistance of users in identifying issues that are simulation-worthy as well as approaching the possible tendering and development of accurate problem specifications. Furthermore, the research methodology and the results of the commenced Delphi study are outlined. A critical reflection and an outlook on the topic are provided as well.