Devendra Badgujar
Forum Moderator

Hi Thomas, 

You can refer this What simulation technology does Ansys Discovery use in Explore mode? - Ansys Knowledge artcile. You can go through the courses shown below to get more understanding on Explore mode:

Structural Simulation Using Ansys Discovery | Ansys Courses

Fluid Flow Simulation Using Ansys Discovery | Ansys Courses

If you have any specific question, or are facing issues with any feature let me know and I can help. 

Regards,

Devendra