Yeah, it's a fresh start, still new to D3.
once you get to level 70 try to get a legendary equip into each slot from chest farming.
On all the equips you want to have your main stat.
For weapon + chest piece + pants, socket is mandatory
A legendary in every slot is enough to clear T1 if you have the proper build for your equips
once you have a legendary in every slot, you start looking to upgrade your gear.
on amulet you want elemental % damage, primary stat, crit chance, crit damage, and socket if you want to use a legendary gem.
the stats you want on rings are somewhat dependant on your build, but try to get a Stone of Jordan With elemental damage% + crit damage.
for gloves you want primary stat + crit chance + damage, same with bracers if possible.
just having vitality + main stat on every other piece of equipment will bring u up into the higher levels of torment