Read our blogs, tips and tutorials
Try our exercises or test your skills
Watch our tutorial videos
Catch up on one of our webinars
Take a self-paced course
Read our recent newsletters
License our courseware
Book expert consultancy
Buy our publications
Get help in using our site
400 attributed reviews in the last 3 years
Refreshingly small course sizes
Outstandingly good courseware
Whizzy online classrooms
Wise Owl trainers only (no freelancers)
Almost no cancellations
We have genuine integrity
We invoice after training
Review 30+ years of Wise Owl
View our top 100 clients
Search our website
We also send out useful tips in a monthly email newsletter ...
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 |
"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
"A fantastic tutor and he really knows how to facilitate this training very well. I would be very happy to do another course with him."
Holly Steppel
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
"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
"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)
"Fantastic course with a fantastic trainer,"
Nathaniel Sillett
Dale Underwriting Partners
"An amazing trainer! Very engaging and helpful."
Holly Turner
Ministry of Housing, Communities & Local Government (MHCLG)
"Excellent as always :)"
Jon Nagl
Government Internal Audit Agency (GIAA)
"Really great course with a fantastic trainer."
Hannah Keogan
Department for Education
"My group's trainer was absolutely brilliant. He knew Power BI inside-out and could answer any questions we had straight away."
Samuel Chapman
The Phoenix Group
"The trainer was great. He explained the basics really clearly and was super helpful if we ever got stuck on something, and went at a good pace so that we could keep up without getting bored. The course manual is also really impressive. I would definitely recommend this course."
Jenny Roberts
The London School of Economics and Political Science (LSE)
"Trainer was great, really relaxed, engaging and most importantly patient!"
Catriona Gallimore
Halton Borough Council
Kingsmoor House
Railway Street
GLOSSOP
SK13 2AA
Landmark Offices
6 Bevis Marks
LONDON
EC3A 7BA
c/o Holiday Inn
25 Aytoun Street
MANCHESTER
M1 3AE
© Wise Owl Business Solutions Ltd 2026. All Rights Reserved.