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Friendly and professional computer training since 1992
| Issue 96 - May 2026 |
| Quickly format SQL code in SSMS |
| How do I set fixed column widths in Power BI tables? |
| Add a keyboard shortcut for Run Python File in VS Code |
| Creating user-defined DAX functions in Power BI |
| Using the new sentence template tooltips in Power BI reports |
| Shape maps have finally been incorporated into Power BI |
| Custom totals in Power BI tables |
"A fantastic teacher, extremely helpful and concise at breaking down difficult concepts."
Alex Morris
Cardinal Newman College
"An amazing trainer! Very engaging and helpful."
Holly Turner
Ministry of Housing, Communities & Local Government (MHCLG)
"The conversation flew by and the entire day flew by - I was really happy with how things went and as my first ever lesson, this one is going to be hard to top."
Alex Banks
Anomali
"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
"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
"Our trainer was brilliant. Really knowledgeable and personable and tailored elements of the course to queries that we had. The course content gave a great grounding in Power BI and following along using the remote desktop made the course engaging."
Celia Mayers
National Institute for Health and Care Excellence (NICE)
"Really great course with a fantastic trainer."
Hannah Keogan
Department for Education
"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
"A really excellent course. Thank you"
Alex Mason
Government Internal Audit Agency (GIAA)
"I didn't choose the course but was very pleased to hear we were going with Wise Owl again - the trainers and content are great, the method of delivery is effective and convenient and the extra resources provided on your website are also fab."
Becky Young
Newark and Sherwood District Council
"Our trainer was amazing - very knowledgeable - there wasn't a question he couldn't answer with multiple different suggestions."
Susan Spragg
Greater Manchester Combined Authority (GMCA)
"A great trainer, really engaging and made even the complex topics simple to understand."
Rob Mason
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