Yes, that is exactly right.
My story is somehow like this. My employer received phone call in April so I thought I'm just about to get my nomination, but then the changes came and they requested new job offer letter from me, because the old one was for some reason invalid. They foud out 1 year after the initial application that the job offer is invalid. It was June when the requested the letter, they didn't write they want something online, so I provided one, but they didn't like it, because it was "just" letter on a company letterhead. It took some time again to get reply and new documents request. They wanted my employer to register in their system and add the position there. It took them 6 weeks just to approve registration of my employer. Everything was done by my employer in the end of August ... and what is happening now, I don't know
5 more months and I'll be able to apply for PR in canadian experience class. So they have 5 more months to nominate me, then I'll say F you saskatchewan, you don't deserve my taxes and will move to Alberta.