In what way can process models from other modelling tools like Aris be reused?
There is no direct integration between Aris or any other modelling tool. Aris process models can be interchanged with the project part of SAP Solution Manager (where SAP Solution Manager is supposed to be the leading tool). From the project part then business processes can be copied into the Solution Directory and then be used for Business Process Monitoring. Remark: Please be aware that Aris processes are in 95% of the cases not immediately fitting in order to be used for Business Process Monitoring. Aris processes are usually too granular for a daily operational alert monitoring like Business Process Monitoring, i.e. you cannot overlook a complete process on just one screen. So usually Aris processes need to be brought to a different abstraction layer for a meaningful Business Process Monitoring. However, maintaining business processes in SAP Solution Manager is of low effort. Hence, SAP usually recommends to either maintain business processes in SAP Solution Manager from scratch or