Question: How do I record a child who has left the country/emigrated/moved abroad?
Answer: Head to admin>config>destinations school setup. Once in here hit "add new" and you can enter the relevant details. You are likely to need to use XXX in the destination LEA and ESTAB numbers due to either not knowing the numbers or simply the differences across national school systems. For "Destination School Name" are you free to enter something of relevance, such as the country destination or "Moved abroad" - the choice is up to you.
You can then record this in the Ancillary tab of the student profile, under School History. This means where they went will be recorded like the rest if the students and can be reported on in the same way.