Which side of my wooden fence should have the supporting posts, my neighbour's or my own?

Supporting posts for your fence should be on your side, unless you are sharing expenses with your neighbour, then it isn't an issue.

Tick

Supporting posts for your fence should be on your side, unless you are sharing expenses with your neighbour, then it isnt an issue.

tick

If it's a cooperative arrangement with your neighbor, it would be a good idea to put the terms of that agreement in writing, and for of you to sign the agreement.