You are here: Development Standards > OSAS Standards > Data File Conversion

# Data File Conversion

To provide for multiple-version conversions of data files, the naming convention of the conversion programs and the xxDATA files changed in version 5.10. The new convention is xxCNVT.yyy and xxDATA.yyy (where xx is the application ID and yyy is the destination version number). For example, APCNVT.450 is the conversion program that converts AP from 4.00 to 4.50.