Vanilla 1.1.9 is a product of Lussumo. More Information: Documentation, Community Support.
Sorry for getting back to this so late.
1) One thing you could try is to set up a filter and have it scan the contents of the excerpt. I know it says "excerpt", but it's just a text field, really, so why not use it for tags as an example. You could simply type "#new" or some such, and once you save the document, it will show up in said filter.
2) We had some ideas for including this information, even editing for multiple documents, but we never got far because of various implications. You can really mess up your whole project, if you decide to change collections on multiple documents. Info only is an option, of course, but again, we never got far with it.
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