New to Orchids: Advice is appreciated :)

[valhalarising]

Hey there all. So I spent this morning looking for some plants for the new apartment and found three Orchids. Now I don't have a tremendous background in Orchid care. One of them was from a nursery and is a Paphiopedilum Memorial Jack Fowlie and looks to be in nice shape.

The other two were rescues from Lowes and looked to be on their way out. I like to rescue plants . One of them is a Onc. Jairak Rainbow 'Freckle Face', and the other is an Onc. Phyillis Envy X Onc. William Thurston.

Any advice on their care would be greatly appreciated. I'd very much like them to thrive. The two Onc. seem to be incredibly dry. I will attach photos as soon as I can.

Thanks a lot