Mint Application Launcher Menu question ...

[Joe Lowder]

As you can see in this image link:

https://upquick.com/temp/gdoclink.jpg

On my Linux Mint Application Launcher Menu
there is a link for: "temp - Google Docs"

I don't know how that link got there, but I would like
to know how to add an additional link to open a second
or different google document to this launcher menu.

Also, how can I change what occurs when I click on that
link? For example, when I click on that "temp" link now,
if I have a chrome browser open, that "temp" document opens
as a new tab in that currently open chrome browser. But if
there is no chrome browser open, the "temp" link does not
open at all.

Also, how can I set that link to open in a new chrome window
or perhaps open into a firefox browser tab?

How could I achieve that?