Search a label

Most of the time while we are searching for a mail we get resukts that is not needed by us. You can use this small tip to prevent it.

If you know the location of the mail to which label it belongs to you can narrow down the resukts to a great extend.
If you wanted to Search only in a particular label, just add the your search
"+label:imp"

If you dont know to which labe it belongs to but you know to which it desnot belongs to, then use the following while searching
"-label:imp"

You cab add two or more of such while searching by placing a "," between them.
"-label:imp, -label:work"