There are three: Encoding: the information must be "coded", that is to say, be transmitted by the hippocampus to one or more specialized lobes that will treat it and make a "mnemic trace" ": a nervous circuit is traced in the brain. The more accurate the coding, the deeper the memory trace and the better-recorded information, find more at https://typemyessays.com/plagiarism about this process. For example: if I specifically remember the name of the person, the spelling of his name, his face, his hometown, the first four numbers, and the fact that the last four numbers correspond to the date of birth of my father, I coded my information in a precise enough way to be able to find it. This requires an act of voluntary memorization. As we said, there is not a particular place of storage since the information is stored on the circuits created between certain neurons by new connections. But this storage obeys rules: We observe that there is short-term storage consisting of information recently recorded voluntarily or involuntarily: it has a limited capacity and empties very quickly to make room for new information that arrives. Thus a course followed in the morning still leaves memories in the short-term memory in the evening, but the next day, the new courses will take its place in the short-term memory. To keep his "mnemic trace", there must be the first learning right away. The course can then go into long-term memory. The long-term storage has a much larger capacity: it can place many memories and knowledge as long as you encode and organize in order to find them.