Embedding isn't the problem, since using those fonts in LibreOffice and exporting to PDF works as expected.
But it doesn't work on Scribus.
Desh, I suggest that, if nobody provides an explanation here, you ask about this at Scribus mailing list, maybe some of devs might know why is Scribus outlining the fonts (as in "real" outlining/converting to path John wrote about in his first post) instead of subsetting and/or embedding them.
Yes, that is good question. Also is a question why Calibri fonts get busted even when other font which get outlined (TNR, Tahoma) come out right in the PDF.
Thanks a lot for your replies folks. Greatly appreciate your time
