Las posibiliades para las PYMES nunca han estado más a mano en relación a costes, productividad y prestaciones
If you are looking for a comparison between the P1 plan and the E plans in Office 365 you might find this table of notes helpful.
Please note that the table is without responsibility. It is compiled by myself and might not be accurate at the time you read it (things change). It should only be used as an inspiration as to which features you might want to take into considerations when comparing the P plan to the E plans.
Lea el articulo original http://blogs.technet.com/b/lystavlen/archive/2011/09/23/office-365-comparing-p-and-e-plans.aspx