How to create a topic on AWS IoT core 

We are working on deepstream 6.0 test5  under the sample app and we can send realtime IoT data to AWS but we keep running into issues on where to create topics for the config files.  You can get our solution timeline from here https://forums.developer.nvidia.com/t/run-deepstream-test5-with-aws-iot/264101/10

Q: How do we creat a topic on AWS IoT