Read Chapters 1-3 and set up a Personal Developer Instance (PDI) . ServiceNow gives these away for free. Do not just read; type every script example from the PDF into your PDI.
The PDF bridges the gap between free, scattered content and expensive, walled-garden courses. Even if some screenshots show older UI versions, the in the latest Vancouver/Utah releases. Frequently Asked Questions (FAQ) Q: Is the Mastering ServiceNow Second Edition still relevant for the Utah/Vancouver release? A: Yes, 90% of it is. The core JavaScript APIs (GlideSystem, GlideRecord, GlideAjax) have not changed. Only the UI navigation has shifted. Use the PDF for logic, and ServiceNow Docs for UI locations. Mastering ServiceNow Second Edition Download Pdf
In the rapidly evolving landscape of IT Service Management (ITSM) and Enterprise Workflow Automation, ServiceNow has emerged as the undisputed market leader. For professionals seeking to move beyond basic administration and truly harness the platform’s power, one resource consistently rises to the top: Mastering ServiceNow—Second Edition by Martin Wood. Read Chapters 1-3 and set up a Personal
Focus on Chapters 9-11 (Automation). Build a "Lunch Ordering" app using Flow Designer. Then rebuild it using the legacy Workflow Editor. Compare the two. The PDF bridges the gap between free, scattered
| Resource | Pros | Cons | | :--- | :--- | :--- | | | Structured, deep dives, offline, searchable | Slightly dated (Jakarta/Kingston) | | ServiceNow Docs | Always current, free | Disorganized, no cohesive narrative | | NowLearning (On Demand) | Interactive, labs, certification track | Expensive ($300+ per course), online-only | | YouTube (e.g., SaasVengers) | Visual, free | Inconsistent quality, no index |