I visualize an inner group and an outer group. The inner group is all the people who have been invited for healing, and outer are those who want to help them.
I used to memorize the list and invite everyone on the list one at a time, but the list soon became fairly long. So I may note some and invite them, then I visualize others people inviting the remainder. I sometimes invite people not on the list in for a healing as well.
Then we all go through the healing meditation together.
You are perfection,
Iam2 
