How to input coordinates in MyDrive web tool?

I often use to input locations at my Tom Tom trough coordinates instead of addresses. Today I tryed do the same using the web tool mydrive and could not find a way to input coordinates. that is possible to do so?
Comments
Thanks
"+51.507742° -0.127961°". I take these from google earth.
Superusers
@Ceccon
I use Google Maps to Search > Then > MyDrive Web to Plan/Sync the Routes
Transfer the individual locations manually
With Google maps and the MyDrive Web Route planner both running
(1)... Type the location into the Google Maps Search Box and Right click on the offered location and select 'What's here'
Or
(2)... Right click on the Map at the required location and select 'What's here'
(3)... A small widow opens at the bottom of the screen... Click on the displayed Coordinates... the Coordinates are now displayed in the normal Search Box
(4)... Copy the Coordinates & Paste them into the MyDrive Web Route planner (Press Enter on your Keyboard) the MDW Route planner will Zoom to the location and mark the location as the Route Starting point... Right click on the Icon to change it to a Stop, Destination or Plan a route
ATB YFM