Hi
lilim,
I have already searched the documents that you are referring. However, I should have told in the beginning. That from Admin-> Content-> when we click on Add a filter. I select user id with equals and my name as "Aatesh" in the other section. Apparently, Apply button is grayed out. Refer screenshot with name LSI error, even if I type in another name as well who has posted more than one KB else forum, still I notice same behavior.
Well, my requirement is to add search field from the column list this is from admin side. Seemingly, this will make our and your work easier to sort it down from the column list.
Hope this helps.
Thanks
Aatesh