Tes, formerly known as the Times Educational Supplement, is a weekly UK publication aimed at education professionals. It was first published in 1910 as a pull-out supplement in The Times newspaper. Such was its popularity that in 1914, the supplement became a separate publication selling for one penny. TES focuses on school-related news and features. It covered higher education until the Times Higher Education Supplement (now Times Higher Education) was launched as a sister publication in 1971. Today its editor is Jon Severs. Since 1964, an alternative version of the publication, TESS, has been produced for Scotland. An edition for Wales, TES Cymru, was also published between 2004 and 2011. The lack of content about Wales since its closure has been criticised by the Welsh Education Minister, Jeremy Miles. All are produced by London-based company TES Global, which has been owned by US investment firm Providence Equity Partners LLC since 2018. The TES no longer has a connection with The Times newspaper. Times Higher Education was sold in 2018 and is now a separate business to Tes Global. TES is published weekly on Fridays, at a cover price of £3.50. Data from the National Readership Survey Jan–Dec 2012 suggested that the average yearly readership was around 362,000, of which around 90 percent of the readership were in the ABC1 category. In addition to the magazine, Tes runs a popular website featuring breaking education news and comment, teaching jobs, forums, and classroom resources that are uploaded by teachers. History The idea for a regular section on education in The Times was first proposed in 1905 by J E G de Montmorency, a barrister and writer who later composed leader articles for The TES. The first issue of the monthly educational supplement appeared on 6 September 1910, opening with a witty weather forecast for the UK's school systems. King George V had recently begun his reign, and the paper noted that "some great resettlement of the English school system seems likely to take place". Over its first decade, The TES established itself as a paper for teachers, though it was primarily aimed at those in private and grammar schools. However, it pressed for education reform from its early years, calling in 1913 for "Secondary Education for All". In 1914, The TES became a stand-alone publication, noting on the outbreak of the First World War that "every great war in the modern world