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DMM Training & Development Reviews
mark t, 09 Apr 2026
Best course I have ever attended , not to exaggerate but it has completely changed my outlook on work and work/life balance.
Emma K, 11 Feb 2026
Walshford
I have attended a number of management courses over the years, but Diane delivers leadership development in a way that is both engaging and highly practical. Throughout the programme, there was a strong emphasis on meaningful self-reflection. Not only individually, but as a group. Diane created a supportive environment that encouraged honest discussion and personal growth. As a result, I came away with practical tools and guidance that I can immediately apply in my role to develop myself further and better support my team. Each session was thoughtfully followed up with a clear summary and encouraging words of support. Diane was consistently approachable, generous with her time and genuinely invested in our development.
Elizabeth G, 14 Jan 2026
Walshford
A brilliantly delivered course from Diane, she makes you think and consider everything you do, this course is not just about your work life its about you as a person and how you interact with other people whether these are colleagues, customers or family. We bounded as a cohort too, which I did not expect to happen. Thank you Diane!
Bryony H, 06 Jan 2026
Walshford
Diane provided a detailed and supportive course, giving me the tools to use on a daily basis. She came with lots of enthusiasm and knowledge.
Barry C, 05 Jan 2026
Baildon
Diane is fantastic, she is truly engaging and ensures that the content of her sessions are tailored to suit both your individual and business needs. She involves everyone in the discussion and takes time outside of the sessions to work with you. I cannot recommend her highly enough.
martin w, 05 Jan 2026
Baildon
This was an absolutely fantastic course. Diane puts things in a down to earth manor which people can relate to easily. I've always been sceptical regarding Personal Development style courses but I found myself being thoroughly engaged and really enjoying, taking on board and utilising the skills Diane has taught. Fantastic, can't highly recommend this and Diane enough 5 stars!!!
Sarah H, 29 Dec 2025
Walshford
I thought the course was very useful. It has certainly made me change the way I manage my Team. Diane was very knowledgeable on all of the course subjects. Also a lovely bubbly personality which goes a long way
Brandon C, 29 Dec 2025
Walshford
Diane completely changed the way I see management and I look forward to implementing the various techniques over my career.
LAURA D, 02 Jun 2025
Arkendale
really enjoyed the course, Dianne is fantastic and so supportive. the sessions are made FUN!
Alex H, 14 Jan 2025
Leeds
I wouldn't hesitate in recommending Diane, a very worthwhile use of our time as a young SLT and some new to management. Enjoyable too! Thanks Diane.