Collaboration Model Check

BPMN & Modeling Discussion & Questions
1

process.bpmn (17.4 KB)
hi there, may i please ask someone can help me to check my model for my student pr

process
process3255×2826 453 KB
oject, is there logically wrong in this model, it is a easy model.

another question is that ‘is Camunda Rest api a web serive?’, i think it is an easy question, but i was a little confused, thank you so much!
my project requirements is to create a collaboration model, provide at least one web service,solving specific problems and integrate it in the developed collaboration system.

Thank you very much.