Hi, I don't know if this has been dealt with before but I couldnt find anything by searching. I'm looking to buy a couple of tablets for use in a small factory. I would like to connect via wifi to the LAN and open. edit and save MS Office files that are stored on a shared disk. Does anyone know of an Office App that will do this? I have apps that can open files by going through an Explorer app which connects to the LAN but they all save to SD with no option of saving back to LAN.