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
397 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
| 24/07/2026: Creating and changing images (and videos!)in AI tools |
| 12/06/2026: Everything you need to know about SQL stored procedures |
| 22/05/2026: Creating slicker,smarter reports with DAX |
| 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 |
| How to set a landing page in Power BI desktop |
| Custom totals in Power BI tables |
| Recomparing the main AI image creation tools 2 years on |
"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
"Loved every single part of it. The knowledge which was displayed by our trainer was worth every moment. Would 100% recommend to our department and company wide."
Nathan Rogers
Silverstone
"Our trainer was an excellent provider. The course although quite fast paced, had excellent workbooks and manuals provided and the opportunity to ask questions meant that no one got left behind."
Julie Radcliffe
St Leger Homes of Doncaster
"The trainer was fantastic. He was great fun and made us feel confident that we could achieve anything."
Darren Higgins
Linney Group Ltd
"An amazing course, really provided clarity with the content. Course tutor was really lovely, patient and knowledgeable."
Toni-Marie Norman
Welsh Ambulance Services University NHS Trust
"I have attended a few PBI courses and we had by far the best tutor I've come across, his knowledge and teaching methods were amazing!"
Lola Beyioku
London Ambulance Service NHS Trust
"Trainer was great, really relaxed, engaging and most importantly patient!"
Catriona Gallimore
Halton Borough Council
"Great trainer, really knowledgeable and helpful and held at a lovely venue in London."
Lauren Szarvas
Bedfordshire Police
"Engagement and guidance from our trainer was amazing. One of the best courses I have attended in terms of delivery."
Michelle Wayte
Marley Ltd
"This has been the best training I have done, an incredible trainer and I was engaged the whole 2 days."
Lewis Johnson
Newark and Sherwood District Council
"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
"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)
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.