“…In previous studies, Petri Net applications have been discussed, including research on Petri Net: Properties, Analysis, and Applications (Murata, 1989), modeling the composition of web services using Petri Net (Sanjoyo et al, 2011), the scheduling of inner-city bus lines using the Petri Net and Max Plus Algebra models (Winarni, 2011), Petri Net applications in electricity bill payment system PT. PLN (Persero) Rayon Ambon Timur (Wattimena et al, 2012), making an ATM machine service model using Petri Net (Rahakbauw, 2013), the application of Petri Nset on outpatient service system participants access at the regional general hospital Dr. Haulussy Ambon (Lesnussa & Tutupary, 2013), modeling the service system for issuing a Driver's License (SIM) using Petri Net (Aini, 2017), pharmacy service queue models using Petri Net and Algebra Max Plus (Mustofani & Ahmad, 2018), Max Plus and Petri Net Algebra Models in the end semester examination registration service system (Nurmalasari & Rayungsari, 2018), and Petri Net Model in the process of submission for customer credit (Octavia et al, 2021).…”