Highlight Changes visually shows users the differences between the current and original values of fields when editing content. It notifies users of changes, allows them to view the specific modifications, and provides an option to revert to the original state. This module is compatible with various core and contributed field widgets and editors.
Highlight Changes provides a way for a user to visually see then changes made when editing content and entities. The modules provides feedback when values are changed, and a interface for the user to view and revert changes to a field.
Highlight changes tracks the initial value of a input when the page is rendered, when that input's value is changed, notice is placed next to the field, that provides a link to view and revert the changes made to the initial values.
This supports and works with core field widgets, CKEditor, Chosen and other modules as well.