Hi!
First of all I use the test navdata from PM Latest build page 0704 from May!If I download the Navdata from Navigraph at a first time and want to install them in the folder part of it;must I delete the testnavdata 0704 or do they overwrite it automatically,when I put the new Data in the folder?I have no experience of this ?Are the testnavdata build with the converter they used now?

Best
Michael