Here is the Service Leaver's checklist, for further information please speak to your unit RCMO or find further detail in the Gov.uk Service Leaver’s Guide.
The Service Leaver’s Guide contains information on the discharge process and the information you require to help make the transition out of service as smooth as possible.
Review draft Certificate of Service and Reserve Liability
Make sure your JPA record is accurate
1-3 months before you leave
Attend final medical examination
Update post-discharge contact details
Contact the mail office with forwarding address
Record Data Protection Legislation Compliance preferences
Claim refund of any resettlement fees
Check medical and dental documents are with discharging unit
Register with an NHS GP and dentist
Make sure completed AFPS Pen Form 1 is returned
Check unit exiting process
Get a copy of your Testimonial (Form 108)
Return all appropriate clothing and equipment
Leave MOD accommodation
For eligible Foreign and Commonwealth personnel prior to last date of discharge, confirmation indicative letter from Home Office for the officer or other rank (and separately for spouse/civil partner and dependants) granting 28 days 'Leave to Remain' in the UK if ILR or LLR has not been granted
Defence Reform Act 14 Election
In your last month
Take Terminal leave
Return Armed Forces ID Card (if you wish to retain your ID card contact your Unit HR to 'clip' the card in accordance with 2018DIN01-072