How do I rename scans?

[MAKE Mom 0]

I am scanning receipts. Almost all of them are labeled "scannable document". I want to rename them more specifically. I apparently did this once by accident, but cannot figure out how to do it again. 

 

And, I would like to know how to do this immediately after scanning, AND for the files I already have.

I am saving all of them into Evernote.

[ClutterBGone 143]

I am scanning receipts. Almost all of them are labeled "scannable document". I want to rename them more specifically. I apparently did this once by accident, but cannot figure out how to do it again. 

 

And, I would like to know how to do this immediately after scanning, AND for the files I already have.

I am saving all of them into Evernote.

Just select the note in question, "scannable document" and then change that name to something of your choice.

[MAKE Mom 0]

OK, thanks, I think I have it now! I click on the blue bar with the name, and that allows me to change it. Thanks!

[kimurak 0]

I can rename the title of the posting, but not the attached PDF that was sent through Scannable. The PDF file is named the date and time. Being able to name the file is important. How do I do this?