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391 attributed reviews in the last 3 years
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| 22/05/2026: Creating slicker,smarter reports with DAX |
| Issue 96 - May 2026 |
| Wise Owl Webinar - M language tips for Power Query users |
| Wise Owl Webinar - Creating your first Power BI report |
| How to Apply Custom Number Formats in Power BI Columns |
| How to format Decimal Numbers in Power BI columns |
"The course was great! Our trainer was very engaging and patient with questions and he was enthusiastic throughout the day. The course also came highly recommended from colleagues."
Nina Witchell
PwC
"The course content was great, perfect level for the group and our trainer was brilliant, very patient and kept us engaged throughout the day."
Laura Potter
Mitsubishi Electric UK
"Excellent as always :)"
Jon Nagl
Government Internal Audit Agency (GIAA)
"An amazing trainer! Very engaging and helpful."
Holly Turner
Ministry of Housing, Communities & Local Government (MHCLG)
"Great trainer, really knowledgeable and helpful and held at a lovely venue in London."
Lauren Szarvas
Bedfordshire Police
"I just wanted to highlight the excellent job our trainer did leading the course. Despite it being fully remote, it was an engaging session where everyone felt they could speak up, ask their questions and get the help they needed. I almost felt like we were all sitting in a room together. It was a friendly atmosphere, and I really enjoyed my 2 days. Our trainer was knowledgeable, open and friendly - thank you!"
Ellie Hortop
PwC
"One of the best and most informed training courses I have been on."
Jonathon Thurston
Peabody Trusts
"Excellent training structured nicely to keep everyone engaged. Our trainer's delivery was excellent and would recommend to others."
Matthew Terry
Galliford Try Environmental / ESD
"Definitely one of the best courses I've ever been on. Our trainer was fantastic and made it really enjoyable."
Nigel McCleary
The Phoenix Group
"We would highly recommend this training to anyone looking to enhance their Power BI and DAX skills. The trainer was brilliant - his expertise, clear communication, and engaging teaching style made all the difference in making our course both informative and enjoyable."
Michael Abson
Durham County Council
"Very knowledgeable trainer!"
Kieth Denison
Oxley Developments
"I thought the course was excellent - well structured, thorough and engaging with good use of worked examples throughout. The manual is very thorough and I appreciate the quality of the physical edition (and the lovely pen!)"
Callum Kirk
Sellafield Ltd
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