Reloading prep

[US.45]

So I don't yet have any reloading equip, but I have quite a bit of spent brass once fired by me. .380, 9mm, .45, and 5.56. Have sorted it out and wondering what the next step is. Should I take the spent primers out before cleaning? Or tumble first then remove the primers? Going slow waiting for components to come back to reasonable levels and prices.

Thanks.