Hi freeberry,
Thank you for posting and welcome! As Charles mentioned, the availability of our Ultra package depends on your geographical location. If your current plan is the highest available you will have to try to better manage your data allowance. You do have smart browsing with the plan you are currently subscribed to which should help even when you do run out of data. Can you describe the type of online schooling your daughter does? Is there a lot of video streaming of classes, or multimedia content? We hope to hear back from you soon.
Thank you,
Chris