Who is responsible for "blinding" a paper for double-blind review? Is it my responsibility as author to remove author and affiliation before submitting the paper to a journal?

In my opinion it is, but then I read this blog article by an Editor-in-Chief of some Elsevier journal who lists several reasons for rejecting a paper, including:


  The manuscript is not complete; it may be lacking key elements such as the title, authors, affiliations, [..].


So my paper can be rejected if I prepared it for double-blind review myself? But how can I make sure that the paper is properly reviewed without my name and affiliation?
It will depend on the journal, and if the journal follows double-blind review, they will tell you how to properly format your paper. For example, the American Journal of Epidemiology:

Manuscripts must be submitted online in a double-spaced, blinded format, with pages numbered, in at least 12-point type, do not insert line numbers.
When uploading the manuscript to the Web site, please delete any text reference to the paper's authors, affiliations, and acknowledgments.