U of O Application: "Three Significant Activities" - ECs, Accomplishments, Contribution to Community

My daughter, who is from CA, is applying to U of O. On the Application, there’s a section asking her to share three significant activities - each space has 200 words max and they want only one activity or item per space - this seems to be the only place on the application to list ECs, volunteer work, jobs, honors, etc. Is that right? If so, will U of O see the honors or other items she doesn’t highlight here in any other place - like from the high school counselor recommendation? (She is also asking her counselor her thoughts on this). And they won’t accept or review any teacher recommendations, is that right? Thanks!