Change straight quotes to curly quotes for whole project

A command to change straight quotes to curly quotes for all the documents in the whole project.

(Format – Convert – Quotes to Smart Quotes only works on individual documents, And you can’t do it with Find-Replace either, although it looks like you can do the other way around with Find-Replace.)

Alternatively, the ability to select text across documents when in Scrivenings mode (this is something I’ve wished for before), and then an option to do the conversion on the selected text.

The Windows beta that is currently available may have some of this resolved already. The new version will indeed finally have a “unified” editor in Scrivenings mode, and that will mean an improvement to functions like this designed to work on all visible text.

That would be brilliant.