C-c l Store a link to the current location. This is a global command (you must create the key binding yourself) which can be used in any buffer to create a link. The link will be stored for later insertion into an Org buffer (see below).`
Clearly, I am not able to use the command
C-c l, even though the org-mode is active.
Is this what they meant when the manual says: you must create the key binding yourself?
How can I do it?
By the word global did they mean that we can use it in any other file to store the position and paste it in any other file or something else?
What buffer is used to store this position? Can I access/see its contents without pasting the link using