Who is the author of AggregatedRating in schema.org definition?

Who is the author of AggregatedRating if the ratings are added by me, but they actually come from Google and Apple and maybe some other places?

The documentation does not give any explanation.

So if I added the JSON-LD there, am I the author? It comes from the App store so is the author App store(s)? Or is the author all the individuals who gave their rating?

Because Author is actually a required field or at least the testing tool gives an error “A value for the author field is required.” because I left it empty for now.

Example of the overall reviews (UserReview -> AggregateReview) .

Changing the author field in SP Document Library

We have a document Library wherein we display the Author(Meta Data) of the document. This is the name of the user who created and uploaded the document. We have a scenario where another user modifies the same document and uploads it by overriding the existing one. However we still see the first user under Author. Why is it so? What should we do to get the latest (modifier’s) name.

Thanks in Advance.

Trying to create a site column which have its display name as “Author” will raise “The column name that you entered is already in use or reserved..”

I am working on a sharepoint online site collection, and using the UI i have created a new site column with the following name “HRAuthor”, and i save the new column. so i got a site column which have its display and its internal name as “HRAuthor”. then i wanted to modify the display name of the column to be “Author”. so i went to the site column, i edit it, i chnage the name from “HRAuthor” to “Author”, but i got this error message:-

The column name that you entered is already in use or reserved. Choose another name.

so i am not sure if i can overcome this problem using pnp script or other means. Now i want the internal name & static name to be the same (HRAuthor), but the display name to be “Author”..

How to hide Author name and Site page name from the modern site page in SPOnline team site

I am working with modern team site created in SPOnline. From the site pages library, I have created a site page and as you know, on this site page, author name and page name becomes visible by default and I believe there is no OOTB way to hide it.

However I am using modern script editor web part so can someone please help me with right css classes to set display:none for those classes.

Thanks in advance.

Unable to change author name in an ebook on iPad

I have a Mac computer where I downloaded an ePub and then changed the author on the Mac in the list view of iBooks.

  • MacOS 10.12.6 Sierra
  • iOS 12.3.1 for the iPad

Then I dragged and dropped the ePub from iBooks to desktop. Then I airdropped the ePub to my iPad from my MacBook. The author name is showing accurate on my MacBook. I had the book transferred to my iPad and there it is showing the old name for the author. Deleting the book and re-downloading/re-editing didn’t help.

Apple Books on iPad is remembering the old metadata and not updating the author name.

I have been trying to fix this problem for the whole night but nothing worked. I even deleted Apple Books from my iPad and reinstalled it but that too didn’t work. I need to organize my files and this issue is really frustrating.

Can anyone help point out how I might make a change to the author data of an eBook I didn’t author initially?

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