Data Warehouse Process Flow PowerPoint

I am in need of a PowerPoint presentation that will illustrate the flow of data within our company's warehouse. The primary objective of this presentation is to provide an overview of the data flow, and it should also include technical details.

Key points to cover:
- Overview of the Source, Landing, Stage, and Base layers
- Explanation of the Dimension & Fact tables
- Illustration of data flow through the warehouse
- Technical details on how the data is processed and transformed

Ideal candidates should have:
- Strong experience in creating PowerPoint presentations
- Excellent understanding of data warehousing concepts
- Ability to explain complex technical details in a clear and concise manner

Please ensure that the final presentation is engaging yet comprehensive.