Editing Start & End Date w/dependencies enabled

I have a worksheet with a Start & End and Project Settings set. I really need the durations and predecessors for the Gantt chart. However, I want my users, ELT, to work only from a report of Dynamic View and they need the ability to edit their dates as needed. According to the article below you can only edit the dates in the worksheet. Is there a reason for this that I am not understanding. I really don't want my users having to navigate a worksheet to edit the dates.

Does anyone have a workaround?

paul e. reeves, CBAP

Austin, Texas

Houghton Mifflin Harcourt