You can use a software service type from your Repository in a model. You have several options. Drag the software service type from the Software services tab into the model
Procedure
Click ARIS > Explorer. The Explorer tab opens.
Open the relevant model.
In the Services bar, activate the Software services tab.
Find a suitable software service type.
Select a software service type, and drag it to the correct position in your model.
You can only select a software service type if a software service type has not yet been assigned to the selected function.