Can the "reason" textfield in an embargoed item change to a drop-down with specific reasons?

[Evelthon Prodromou]

Hello all,

Quick question as described in the subject. I was asked to changed the reason textbox, in the embargo step, to a drop-down with specific values. Is that possible?

I was unable to locate something in the documentation.

System is 5.5/XMLUI/Mirage2

Thank you,

Evelthon