Cells = data.
Cells are how you interact with data in a canvas. There are 4 types of cells:
  1. 1.
    SQL cells: how you use SQL to query data
  2. 2.
    Visual cells: How to make visuals and pivot tables
  3. 3.
    Control cells: How to parameterize your queries with interactive inputs and filters
  4. 4.
    CSV cells: how to access CSV files in the canvas
Each page linked above will go into each cell in more detail.