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ITIL 4 has evolved from the previous, ITIL v3, version by re-shaping much of the established ITSM practices in the wider context of customer experience; value streams and digital transformation; as well as embracing new ways of working, such as Lean, Agile and DevOps.

As Official Publisher for AXELOS, TSO are proud to offer the official supporting content, exam guidance and interactive tools for professional reference and to enhance learning.

ITIL 4 Managing Professional

ITIL 4 Managing Professional

Official ITIL 4 Higher Level publications supporting the Managing Professional and Transition Modules.

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ITIL4 Foundation

Official ITIL 4 Foundation Manual

Available in print and pdf

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ITIL4 Foundation App

Smartphone users

Available for Android, iOS and Amazon devices

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ITIL4 Foundation online license

Online user licenses

Available as Single and Multi-User package

Single-User-License

Contact us for a Multi-User-License: digital@wlt.com