Setting up channel as ad placement
I log into my Adsense account, then create a new channel and "tick" "Show this channel to advertisers as an ad placement" option.
Then I go to "Manage ads". I choose the ad unit which only appears on my homepage and put my brand new channel as the only one on "Your selected channels" section.
Then I wait for some time (a few hours). Then I log into my ADWORDS account and try to start a new campaign just to check if I can select that placement I had created for my "publisher" website. Although I see many sites with placement options available, I can't see mine.
What am I doing wrong? Or does it take a lot of time for the adwords system to catch up with my changes from the publisher side?
Thank you in advance.