Hi! I'm the MOH for my little sis (so excited!). As MOH, it's assumed that I'm planning the bridal shower -- which I really wanted to do and have agreed to, anyway. It seems like it's assumed that the other bridesmaids are to help plan and chip in financially. I've been a bridesmaid 3 other times. The first, all bridesmaids mutually chipped in (we were all friends, so it was easy), while the sister of the bride for the other two handled everything entirely. So, I'm not sure what's really typical.
I guess my question is how to approach other bridesmaids?! I only know one of them well, the others I've met in passing (her fiancé's family members mostly). I have a lot of ideas because I've been waiting for this day her entire life, but I also want others to be involved and not to feel left out. Should I ask if any are interested in actively co-hosting, and how to get over the awkwardness of asking if they feel comfortable contributing money?