@CoolWave...

Give me advice or help please ?

Tip will follow after succes !

Whit a new transaction to start, so still to send, from a old Multibit Classic wallet to an other recieving adress, I need a quick acceleration and quick confirmations.

In my old Multibit Classic wallet i can not change the transaction fee, it is just the standard 0,0001 fee.

I need to have for the new transaction quick confirmations in at least 1 hour ?

Ideas or advice or help for a good tip ?