I think I don't understand it can you explain to me what is the differncises between leagcy and unrstricted ? (Sorry if i'm annoing)

So if I do it with RTA should I put leagacy or unrestricted ?

Ok thanks , I was just worried that it invalides the run

Can I die and continue the run or should I restart it ?

For the moderation team: I'm sorry I can't provide a video with my run, I tried to record it but once I finished my run I watched the video and it's completely buggy and I don't know why once again I'm sorry.