Expression of interest
The law says
A foreign national who wishes to be invited to make an application must submit an expression of interest to the Minister by means of an electronic system in accordance with instructions given under section 10.3 unless the instructions provide that they may do so by other means.
What that means
A candidate starts by submitting an expression of interest, which is the Express Entry profile. It goes in through IRCC’s online system, unless the instructions allow another way. A profile is not an application for permanent residence.
