How to make a query as default in Dispatcher Center?

Hi Everyone,

I managed to created new query and saved it, then it appears in the list of available queries. But it is not the default one, the default one is the 'Inbox'.

How to make my query as default to specific user?

And if we want to make a default for all dispatcher how to do this?

Finally, How to view the search criteria of the standard queries just like the Inbox query.

Thanks in advance.