Accessibility / Screen Readers / WCAG Compliance / Mobile Responsiveness


I've searched the archives but haven't been able to find a clear answer. Is there a way to make a Smartsheet dashboard WCAG compliant/accessible to users with assistive technology? For example, can we get into the source code to create true H2s or add alt text? When I ran a quick assessment with Webaim's WAVE tool, I received 58 errors.

Please let me know how we might be able to address this! As a school district, we're required by law to provide accessible content, and the dashboard I've created is specifically set to go to a group that includes someone who's visually impaired.

Secondly, the dashboard does not appear to be responsive when I access it on my phone. Has anyone found a way to make a responsive dashboard?

Thanks in advance for your help!