They should not put pressure on them and even more so raise them above their natural position. It is worth paying special attention to the latter since if this happens it is better to Mobile App Development Service completely remove them. Take care also of the free placement of your feet under the surface of the desktop nothing should interfere with them hinder and even more so press.
It should be as convenient and comfortable as possible. Everything is set up but you still experience discomfort This means one thing the ergonomics of the office workplace is broken. Most often this is due to the too low location of the working surface. If possible raise it higher or lower the seat of the chair. If you have the opposite problem.