Faced with a new problem, the caliph of this period would generally take the following steps in order to solve it:.

(1) He would first search for a specific ruling on the problem in the Qur’aan.

(2) If he did not find the answer there, he would then search for a ruling on it in the Sunnah, the sayings and actions of Prophet (s.w.).

(3) If he still did not find the answer, he would then call a meeting of the major Sahaabah and try to get unanimous agreement on a solution to the problem. (This unanimity was referred to as Ijma’.) .

(4) If unanimity could not be arrived at, he would then take the position of the majority.

(5) If however, differences were so great that on over-whelming majority opinion could be determined, the caliph would make his own Ijtihaad, which would then become law. It should also be noted that the caliph had the right to over-rule the consensus. 95

In addition to formal meetings of the major Sahaabah which were called by the caliphs for decision-making, there arose many day-to-day situations where individual Sahaabah were asked to make rulings. In such cases they tended to follow three general courses of action.

In the first place, Sahaabah who were in decision-making positions made it clear that their deductions were not necessarily as Allaah intended. For example, when Ibn Mas’ood was questioned about the inheritance rights of a woman who had been married without a defined Mahr (dowry), he said, “I am giving my opinion about her. If it is correct, then it is from Allaah, but if it is incorrect, then it is from me and Satan.” 96 Secondly, if they made different rulings on a problem in their individual capacities and were later informed of an authentic (Hadeeth) saying or action of the Prophet (s.w.) on the subject, they would immediately accept it dropping all differences. For example, after the Prophet’s (s.w.) death, the Sahaabah held different opinions as to where he should be buried. When Abu Bakr related to them that he had heard the Prophet (s.w.) say that prophets are buried in the spot where they die, they dropped their differences and dug his grave beneath his wife ‘Aa’eshah’s house.