Explanation of the grid. How it was developed and why., e. g. voluntary work versus influencing policies versus education versus making. How to place a CS activity. Obvious differences in potential (ethical) guidelines depending on where activity is placed.
„Look & feel“ of the Grid. Learning how to apply it to become aware of potential caveats and ethical issues will help to organise citizen science activities in a way that creates a better cost-benefit-ratio and that systematically takes ethical issues and other challenges into account.