hi and Welcome too
it might be worth checking out that if you plan to use the chipped trees on your gardens, that perhaps you should be piling it somewhere for up to six months to start breaking down some. I'm not exactly sure what the ideal time frame is, but if you were to use it straight away (fresh), you can risk the chips taking up too much nitrogen from your garden plants, and them showing the depletion by yellowing off.
If you might want to use the chips to build up pathways, or even to start creating some, thats a good option to use it in the first instance. Even if you used that as new base for pathways, you can always go back and add stones on top if/when needed too.