3.

 Likewise so that in entering religion one wills to undertake each obligation, he be fully informed, we establish that no one is to be received to the regular habit in the same Order, unless he be fully informed beforehand concerning the aforesaid precepts of the rule which oblige in conscience, and that with this previous notification he wills to undergo probation; nor is anyone to be admitted to regular profession, unless he be examined beforehand concerning his understanding of the rule and its precepts according to the aforesaid things, and then a protestation be made by him before the whole community, to [the effect] that he is obliged by profession to the observance of the rule with all its precepts just now enumerated and expressed, and this protestation be received, and he make profession under it.