As you can Save profiles (all the necessary info's for the application to know what you want to do : source and destination drivers - connection string - column mappings - options etc ...), you can of course Restore those saved profiles directly at this stage so as not to have to fill in again and again all those info's.
Simply click on the "Restore Profile" Button at the Top of the screen and choose which Profile you need to restore (select any Profile by double-clicking on it and it will load automatically in the application all your settings)
At this level you cannot edit a profile - you have to do it here

Click on Close and your can now see and access these new tabs