I have two outfits:
1)white skirt with royal blue and black flower pattern on it that is kinda loose fitting type knee-length skirt with a very nice royal blue blouse.
2)The other is a tan pencil skirt-ish with a top that is white with small lite-orange polka-dots and flower at the bottom. It is empire waisted, with an orange tank under.
Do you think these would be professional or relaxed professional atire? The first looks more professional and dressy overall, but idk.

I think they could probably be either but I honestly have no idea

hey! just wondering about how many casual outfits do we need?? do we need to have 10 for each of the days?? thanks much!!

You will end up in casual clothes at some point everyday, but most days it's only for an hour or two, so you could probably get away with wearing things a couple times if you wanted. There are 2 or 3 days (plus arrival and departure day) where you are dressed in casual clothes for the majority of the day