If you will be loading single stage, let me offer this bit of how I do mine. I’ll deprime a bunch of brass, then tumble it(or otherwise clean it), resize the whole batch, flare if using cast, trim/chamfer/debur if rifle, then prime the batch and store it. When it’s time to load, pull out the primed prepped brass, measure out the powder, then seat the bullet.
Next to my press I have a funnel going into a piece of pvc pipe going into an ammo can to catch my loaded rounds. That contraption is screwed to the cabinet and doesn’t move. I did the loading block thing but I like a smooth flow of work and this seemed better to me. maybe it will work for you, maybe it won’t. You will try many things and see what works best for you. Good lighting cannot be underestimated, you can see splits in cases you didn’t hear, and you can visually check your powder level in every case.
More things that may help.
1. only one can of powder on the bench at a time.
2. only one type of primer on the bench at a time.
3. keep a logbook of every load you make. You can buy them or make your own. At a minimum it should record: which powder and weight, which bullet and weight, which primer ant type, overall length, and how it performend.
4. no distractions while loading. Ask anyone in the house to wait till you finish a round before disturbing you to prevent something ashy from happening.
do not hesitate to ask here if something doesn’t seem right, feel right, or you just want a second opinion. We all started where you are, and know how daunting it can be.