@CasioMaths @CasioEducate @casioUKsupport @casiouk @CasioOfficial Dear Casio. I am considering writing a guide book for using the Classwiz fx-991EX & similar. I wish to use the stock picture below to represent the calculator, with variations of the screen. Is this allowed? https://t.co/K6vwp4jy9T - The Calculator Guide from Twitter

@CasioMaths @CasioEducate @casioUKsupport @casiouk @CasioOfficial
Dear Casio. I am considering writing a guide book for using the Classwiz fx-991EX & similar. I wish to use the stock picture below to represent the calculator, with variations of the screen. Is this allowed? pic.twitter.com/K6vwp4jy9T

— Tʜᴇ Cᴀʟᴄᴜʟᴀᴛᴏʀ Gᴜɪᴅᴇ (@GuideCalculator) October 14, 2018

from Twitter https://twitter.com/GuideCalculator

October 14, 2018 at 04:46PM
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