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Discovery Learning International provides a range of leadership development products. Published by MHS in Canada and distributed by Psysoft in the UK, these tools are very effective in identifying leaders’ strengths and areas for development.

Find out more Change Style Indicator Decision Style Profile Find out more DLI ISI Find out more


To become a qualified user of these tools, we provide a blended certification:

Certification includes:

Please contact us to find out more.


For each product (CSI, ISI or DSP), the certification price is £900 + VAT per person.

Register now