file extension icon include vmt, h12, zmc, fmat, capt, i5z, vcs, bld, clp, prs, hst, ppsm, ali, sqr, hdf, aifb, kpr, nitf, xlc,

vmt h12 zmc fmat capt i5z vcs bld clp prs hst ppsm ali sqr hdf aifb kpr nitf xlc dvo file format extension document sign icon include