Dorniers
Yep, looks as if it really is back in service.
It would be interesting to know the nature of the work undertaken. Apparently there were a lot of certification delays due to a distinct lack of records from past maintenance.
It's quite likely that, if the return to service is successful, G-LGIS might take precedence over G-SAYE which is unpopular due to its restricted payload.
We now await the arrival of the 228NG which I understand has been delayed.