Prophet Muhammad

d. 11 AH

Can you suggest a good book about Prophet Muhammad (SAW) in Medina describing in detail how his government was composed and managed? Sayyed Mohammad Al-Musawi	Did the Messenger of God (S) move his index finger during the Tashahhud in prayers? Sayyed Mohammad Al-Musawi
I have heard some people say that the Prophet Muhammad (s) was all wise and all knowing. I believe this attribute is only for Almighty Allah (SWT). Could you please clarify this matter? Seyed Ali Shobayri	What is the meaning of Assalatu Wassalamu Alaika Ya Rasoolallah? Is it allowed to say it before Azan and after Namaz or an other any occasion? If allowed, what is the evidence for it? Sayyed Mohammad Al-Musawi