LINK NA BIO Hi All, It is #BlackFriday today. I'm offering you a double deal on my online courses: get up to 50% off on my classes! Visit the Online School at http://learn.ricardo-vargas.com and use the coupons in the thread below. Use the coupon: RV50BF To get 50% off in the course "Mastering Negotiations" and learn the critical competitive and collaborative negotiation techniques used by successful negotiators worldwide. Use the coupon: RV50BF To get 50% off in the course "Making Better and More Reliable Decisions Using AHP" and improve your decision-making process in a reliable way using the Analytical Hierarchy Process. Use the coupon: RV25BF To get 25% off in the course "Unleashing the Power of the PMBOK®️ Guide 6th" and understand in-depth the #PMBOK®️ Guide published by #pmi. All students of the #pmbok6 course will receive 100% of their investment back as a discount to register for the #pmbok7ed class that will be released very soon :) The coupons are valid until Monday, November 29th, 2021, at 23:59 GMT. All courses were recorded in English with subtitles in English, Brazilian Portuguese (Português do Brasil), Spanish (Español), Arabic (عربى) and Simplified Chinese (中文).