After the court grants adoption,the next process is to have the children registered by the Registrar of Births.This can roughly take between two and three weeks.But it also depends on availability of manpower at the offices(Registrar).When the birth certificate is issued,that is when you go for passports.
We shall advise when you should start preparing.We shall hear Monday outcome when the officer leaves for Lusaka.
I will be able to give you a precise answer on when you should prepare for the journey.
You are certainly right,the best time for you to travel here is when the court date is fixed.
Once more I will continue keeping you posted.