Keynote is the Mac equivalent to PP, Pages is the Mac equivalent to Word/Publisher, Numbers is the Mac equivalent to Excel. I always hated Micâ¦oft products. I thought they were a pain to use and not very stable. For me at least, iWorks (which is the bundle of Keynote, Pages and Numbers) seems much easier to use. Since they are made by Apple, they make more sense to me. I don't know where you see the reference to a Beta Version.
Calibration definition, to determine, check, or rectify the graduation of (any instrument giving quantitative measurements). See more.
calibre noun (QUALITY) âº [ U ] the quality of someone or something, especially someone's ability: If teaching paid more it might attract people of (a) higher calibre. The competition entries were of such (a) high calibre that judging them was very difficult.