For this we will be designing a hypothetical dungeon crawler in which the player must battle webdings.

1. Prepare some gameplay ideas in the form of images

You can download some hypothetical level design ideas I've created here:

https://drive.google.com/file/d/0B9DORKHtTn_aWHdmUWxzMk5HTTg/view?usp=sharing

(Dungeon lay-outs for this were made using d20 Random Dungeon Generator: https://donjon.bin.sh/d20/dungeon/)

2. Create a new project

3. Load the images into your project as Gameplay ideas

4. Create some progression elements

Open the Progression rules editor. Create progression elements and define their prerequisites as shown below.

5. Tag your gameplay ideas with the progression elements they contain

Go back to the Notebook tab.

As you can see the idea contains Water, a Purple boat monster, a No smoking monster and an Information monster.