Hi Lewis,

Your diagram is very helpful. I've made some changes based on it.

Would the average student or staff member consider the sports hall part of central block, or is it being part of central block more of the way admin sees things? I've kept it separate for now.

I'll need to figure out how to sort out the South building too, as I'm not familiar with building relations that the previous guy mapped with.

For the construction area you can map the rough boundary based on what you know, if you'd like.

As for what was causing the warnings, originally the whole North/Central/South block was mapped as a building relation. When you edited the names of the sections you also changed them from building:part=yes to building=college. Building parts are part of Simple 3D buildings, and here they just show how many floors different sections have. I suspect what happened was ID suggested something unhelpful, as ID tends to not handle more complex tagging very well.

Anyways, thanks for the detailed response, it's been very helpful with resolving this.