This time I used the link to lead the learner through the basic slide, which contains the main title under which the subtitle and then by clicking on each address leads you to more information.Then after that you can go back to the basic slide and choose another option, this helps to increase the link information for the learner. Making it more effective between the learner and the presentation.

Also in my previous presentation I used the Animation Pan with time manipulation in order to arrange the appearance of the elements by the possibility to display them successively and sequentially in the same place and in a certain order (see slide 17 in my ppt).
 And in another way, after the entry of the first element and disappear the next item appears directly In the same place and so,

I think it is one of the benefits of this way to make the learner more eager to expect more and the next  because the information does not appear directly, but in sequence, which increases the attractiveness of the ppt , in addition to it reduces the contention of information within the same slid. 
I wish I adding a new addition to my colleagues this time.