No disrespect captain, but are you clear with your definitions in regards to account structure?
Account
Campaign
Adgroup
Ad
There is no “URL” at the adgroup level…
Sitelinks can be applied at the account, or campaign level.
For someone with my experience, what you are asking doesn’t make any sense to me. 🙂
I do not mean any offense… Is what I am saying making any sense to you? 😉
If we can’t have this conversation, then we will never be able to effectively communicate…