DUO Ops, Diamond Light Source’s online proposal system is no longer available. The new User Administration System (UAS) covering the visit management system and rapid access applications will be released 7th April. The online proposal system will be incorporated into the UAS for the next call in August 2014. Please contact the User Office if you need assistance.

Please note that no arrangements can be made by the User Office this week. Please wait until the new system is available to input your requests