Has anyone tried to use Nintex to update every document in a site collection? I have a requirement to update all documents in a site collection where a particular person is entered in a people column. They've left the company and I want to replace them with another user. I know I can do a simple update multiple items on a single library, but I would need to got through potentially hundreds of libraries.
Or is using something like a simple powershell script a better route to go?