CathalMF thank you very much for your valuable help as always.
I bother you with 2 more questions
1. If the station is not logged in, should I start a session to perform operations on open checks and change the rvc?
2. In the SIMHelp file it says that there are key types from 1 to 29 but only type 1 is documented, if I need to log in I would need, for example, to use key type 22 and it is not documented, but searching the internet I did not succeed find documentation about it, do you know of a place where I can find it?
Again, thank you very much.