director,
1. You can use EditorWysiwygModeCss property to specify the of the style sheet that will be used by the editable area. Or you can use EditorBodyStyle specify the style used by body.
$editor->EditorBodyStyle="font:normal 14px verdana;";
2.
Yes, please use the following property:
Editor.EnableContextMenu Property
Specifies whether the context menu is enabled.
Editor.EnableBrowserContextMenu Property
Specify whether the browser context menu is enabled. Set this to false to disable the browser context menu.
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