The Introduction Widget is unique in a sense that since it's usually relevant only during the user onboarding in order for him/her to understand the innovation process, and therefore each user can close it and not seeing it unless re-activated by the sysadmin.
This option is helpful in order of not "using" precious homepage space for displaying/promoting information that is not relevant anymore.



Alternatively, if sysadmin do not want users to be able to hide the content that is included in it, they can decide to disable it and use the icon presentation widget.




The widget can be re-enabled by first going to the "How it Works" page. The link is located at the bottom of the site.




At the bottom of the "How it Works" page, users will be able to re-enable the widget by selecting "Show introduction on homepage". 

Sysadmins will have the additional option to re-enable the widget for all users. This can be useful in case there are new guidelines or other information that needed to be shared with all users.