How can I change and allow large file uploads in the File Upload field?

How can I allow for large photo files in the file upload portion of my forms?

You need to change the file size limit in the file upload settings. Please check this guide to know how: https://www.jotform.com/help/33-Changing-the-File-Upload-Size-Limit.

Also, note that free accounts are limited to 100MB of File Storage. If you need more than this, you will need to upgrade your account to the next plan. Check our pricing page for more details: https://www.jotform.com/pricing.