Trivantis Equation Editor will not let me edit

daniela Community Member Posts: 3
When I employ the equation editor to type the equation part of the page content and need to edit it, the editor will open without the text of the existing equation. Placement of the equation is difficult, it seems to attach itself to the text box. Is there a place to reach the user manual for this app? We are behind much security and firewalls and therefore cannot reach the help feature.

Any help would be much appreciated!