What settings can be customized in document editor?
Following settings can be set while opening the document editor from host app using editor url params;
Units Of Measurement : Change "units" of a ruler - You can select the mm, or Inch option.
Display Language : Set Preferred Display Language while opening the editor.
Document View : Set document view (page view/web view).
Editor Defaults : Choose default "Font Name" , "Page Orientation" and "Paper Size" for all new documents opened.
Track Change : Enable/disable "Track Changes" of a newly created document in Zoho Writer.
User Info : Set the user name that appear in various places in your document like comments, track changes, and revisions.
Please refer here for detailed help.