But this is the whole point you don't need to fill in a CSR for short taxi-in as it's a FCOM Supplementary Procedure and not an operation reason.
So on the VR write down 2 engine taxi due to FCOM SP 1.24 or whatever it is instead of operational and then there is no requirement to fill in a CSR...
Or I have totally mis-read the note and need to get my coat?