so it looks like each page that we have on our account can have default Anchor and also some few more anchors for each, it's like more improved quick URL's
so i have quick ones that i use more often and have example 1-3 anchors for each of may domains/subdomains. If i select page from drop box of all sites i get all anchors for that domain/subdomain like using quick ones, just click click and done, no need typing same anchor every time or thinking what anchors should i use for this one