In October 2013 invitbox launched a new feature where under some circumstances it will suggest maps to you to try in the Unknowns tab.
So how does this work?
Okay, so lets say there is a Coca-Cola bill coming in to your account from email@example.com, and this is the first time your account has received this type of Coca Cola bill from this email address. The bill will drop into the Unknowns tab for you. No change there.
But now what will happen is that if anyone else in the invitbox network has received a similar type of Coca Cola bill from the same email address (firstname.lastname@example.org), we will suggest the maps that they are using to you at the top of panel 3 (see below). So if a map works for them, it might work for you.
Just because no map is presented to you doesn't mean that there is no map in the invitbox network already that might work. It simply means that no-one as yet has associated this type of bill with this email address. If none is presented, you should still Find Map.
But, if you like the map suggested to you, you can just use it. If you don't, you can then find map as normal.