Active job

Doors

I want to change the direction that 2 of my doors open, one in my bedroom can't shut because the bed is in the way so i either want it to open outwards or install a sliding door that slides into the wall-not sure if it will be possible though, the door may need to be replaced because it sits 3cm of the ground. And the other door is for the bathroom, it opens into the kitchen, i want it to open into the bathroom but i want the hinges on the opposite side to what they are on now.