Thank you for the message Jeremy! Exactly, while helping out on other polyculture farms I found out that it was for some people hard to grasp what grows where. When you are on the map view you can click on the share button to share your map with other who may not have an account.
Exactly that is one way to plant a line of trees, another way is drawing them in the line designer first, in this way if you have a long line of just 3 species, you can draw the first 10 meters for example and let the line drawer draw out the rest for you on the map.
On the edit view there is also a small thrashbin button on the map, you can use that one as well to delete a plant.
If you need any help settings things up feel welcome to ask me to show you around the app. I would love to do that in exchange for some feedback. I also set up this tutorial page if you want to know more about the line design tool for example:
https://www.protura.nl/tutorials.