Yes, ownvia supports SDLXLIFF files directly. You can translate these files, review existing translations and, if necessary, automatically correct them according to defined specifications.
The review of a translation can be organised in ownvia using the proprietary exchange format ownxliff. Project participants can be invited to the ownvia Enterprise Server free of charge to complete tasks together quickly and easily.
In addition, ownvia generally supports the XLIFF format, making it compatible with files from many other CAT tools as well.