How to set up a custom button or link to open the accessibility widget?
Yes. The accessibility widget can be configured to open from a custom button, header & footer link, or other designated website element. To enable a custom widget trigger:
Login at accessibility dashboard.
From the Widget Setting, select “Advanced Setting”, and enable “Custom Accessibility Trigger”.

Add Custom Trigger ID, Class, or XPath. Save Setting.

Once configured, users can open the accessibility widget through the specified website element.