In-dash SatNav

I'd like to install the Caravan & Motorhome Club C.L. POI files onto the in-dash satnav set in a new Broadway. Has anyone done this, and if so, how is it done please?

I am unsure of your set up but in our Fiesta you can do quite a few updates including Sat Nav when connected to WiFi. Quite a few times when the car has been parked on the drive I have noticed "updating files" on the Sat Nav Screen.   It must be set to auto updates.

Mercedes want many of your finest British pounds to update the in dash satnav in my car, SiL had a porsche boxster and they wanted over £600 to update that...

Is Eribiste asking about updating or actually adding the CAMC file of CL's as additional POI.?

If he going to use a wifi connection to update there should be a facility to download POI files etc.   Think they tend to be in CSV format from memory.
In our car if I have the option of pulling the iPhone up on the screen which will allow acess to the internet and therefore downloads

As Paulmold tells it, I'm wanting to put the Caravan & Motorhome Club's TomTom POI download into my in-dash navigator on the Broadway. With my old but no longer supported TomTom One it was a breeze, but I am puzzled with this new in-dash set. All I've achieved so far is saving the file onto a flash drive. I haven't yet found a way of getting the nav set to read the usb stick.