Users who have Editor access level or higher may edit contract sections. To edit, hover cursor (or on a phone, tap) beside any contract section to reveal three dots:
Clicking the three dots opens the editing menu:
Selecting "Edit section" from the menu opens a text editor where edits can be made to that section:
Note that elements typically should not be edited here, since elements can be updated simply by clicking on them in the contract. Elements deleted in the editing screen will lose their dynamic abilities, which could make e-signing more difficult.