Brief: Use the CMS control panel to edit the published module contents, but you need firstly to have permissions to use this feature.
1- Login to control panel.
2- From modules list, select (Company)> (List Sections) as the below picture:
3- Press (List) icon in front of the required section as the picture below:
Various icons are shown in front of the content to facilitate tackling actions such as replies, edit, view or delete, as shown in the below picture:
For more options: select the content and press (Action) as shown below: