So most people start with going to their primary care provider and their primary care provider can then refer them to a location such as Fraser, to have an occupational therapy evaluation to determine if some services would be appropriate. So then, when families come to us, we explain those three areas that occupational therapists typically look at, which are those fine motor skills, self care skills, and sensory processing. Typically, in my evaluations at Fraser, which tend to be with kids ages seven and under, I look at a standardized test for their fine motor skills. And then parents will complete some questionnaires that asked about self care skills and sensory processing. As parents are completing the questionnaires, I'm doing the standardized testing. So that's really looking at their fine motor skills. But even while they're doing the test, I'm still keeping in the back of my head, a lookout for kind of some of those red flags for some sensory things. So if a child is not really able to sit at the table for very long for as long as we would expect for their age, age range, or if they are having a hard time holding on to a pencil, or using excessive force on a writing utensil, where they're squeezing it so hard, that it's hard to even use it, then those are kind of things that I'm going to look at a little bit further later in the testing, I like to read through the questionnaires that the parents fill out and see which areas jumped out at me as far as if it's some tactile difficulties, auditory difficulties, maybe those movement based things. And then I might do some more in depth observation in those specific areas to kind of see what I'm noticing, in line with what parents have reported.