1) Choose a business of your own online business

2) Use Google cloud platform to build your online business by using the GCP products that mentioned in the below document.

3) create a mind map what all the departments and divisions are there in the business like security, storage, database, networking and etc.

you can refer this site to create a mind map:

Some thoughts on chronological mind maps

Facebook Group: Dementia Mind Maps

https://www.biggerplate.com/mindmaps/jNZaz36J/facebook-marketing-strategies

https://blog.mindomo.com/your-mind-map-on-facebook/