My future sister-in-law called yesterday to inform us that she injured her leg and she is going to be on crutches for our wedding. She feels terrible, but I assured it is totally fine. She is one of my bridesmaids. All of the bridesmaids are supposed to be walking down the aisle with the groomsmen. We were going to have them link arms, but since she will have crutches that won't be possible. Should I have the groomsman she is paired with her just walk right next to her or is there some other option I am not thinking of. Also, our ceremony is supposed to be about thirty minutes and I think that's a long time for her to stand up with us on crutches. Should I have her sit down after she walks down the aisle? Any advice would be great.