Add more visible fields

[vitormattos]

• List signers at right side
• display page
• Display pagination component to change page
• Display thumbnails of pages at left side
• When click in a signer, will hide the signer list and display the components list
• List of components to be added in a page
• When click in a component, will add the component to the page to be draggable
• The dragglable component need to have a way to be removed
• When click on the button to request signature without setting the position of a visible field, we can display a confirm message with alert explaining that this document don't will have a visible signature (or visible field)

Wireframes:

[vitormattos]

Depend of:

• Studdy issue: Searching by PDF viewer #1972