I know there is the True/False option for this, but I'm wanting to have it differentiate depending on the status of a document. It only lets you select Edit or Read Only on the "Display" tab, but I'm thinking there has to be a way to compute this.
If the status of the document is "Sent" then I want it to open in Edit mode.
If the status of the document is "Reviewed" then I want it to open in Read Only mode.
You can edit this property in "All Properties" tab
and write SSJS or EL code there.