A: ioGAS 4.3 can read raw data files exported from Olympus Innov-X XRF units so upgrade to this version or later if possible. If you are running an earlier ioGAS version then the data will need to be copied into a template in order for it to be used with the ioGAS detection limit calculation tool.
Contact 
ioGAS.support@imdexlimited.com for a copy of the template required.