Lower windscreen seal

[Andy70]

Hey you can tell I'm back, here is another, my lower rubber seal is perished so i ordered a new one, but I'm getting conflicting info on how to fit it, the old seal itself has clearly been stuck down somehow with silicone, but according to the guy at Motaclan, it just squeezes in with no form of sealer required as per factory fit. When I done an AI search the instructions were to drill the 3.5mm rivets out the scuttle and silicone the new one down, so who is right? I must say I don't always trust the A I search when it comes to my Chimaera as it says (or it did once) that you have to take the central console out to remove the door card.... I know exactly where that came from, it was one specific clip on youtube I saw once where the guy was doing 2 jobs on the same video... however I don't trust it lol

If AI is correct and i drill rivets out, presumably i could do with a stopper on the drill as i don't know whats under there? and is AI right with the rivet size?