Using a chair in salaah

Question

Exactly when is a person permitted to use a chair for Salah in Jamat or otherwise?

zha654 · Answer

When a person is so incapacitated that that person cannot stand. Standing is Fardh in Fardh Salaat. Thus, if a person does not stand for a Fardh Salaat but has the ability to do so then that Salaat is not valid.