...
User need to click on the Edit File Online option from various sub menus in Manage contracts tab.
After clicking on Edit File Online option the above below screen appears and user can edit the attached documents of any type with contracts documents.After updation user can save the file and .
User Can do the editing in the editor sheet and save the changes
After updation and saving the file user can close the document file.(user can close the document file by clicking on the red x icon on top right corner.)
The updated content can be viewed in the document attached with the contract by downloading the file.
The particular file type will be opened outside the CMx and user can view it.