@danigrover I granted access. That document is very old at this point, but there may still be some useful concepts in it, so maybe worth reviewing. A lot of it refers to the old Grazing module that was available for farmOS v1, which is no longer available on v3 (we didn’t have the resources to port it at the time), but some of it is also just general farmOS concepts.
Some good news: we may have some resources to start working on a v3 upgrade of the grazing module. It will be approached differently than the v1 (and won’t have an upgrade path, most likely). We have another forum topic for that here if you are interested in helping to shape the direction of it!