LearnSN › Sample
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LearnSN is invite-based, which is a lot to ask of someone who has only seen a number. So here are 4 pages of the real thing, one of each kind: a lesson in the form the whole corpus is written in, an architecture decision guide with the conditions that reverse its own advice, a table reference checked against a live instance, and a how-to with a script you can run today.
The sample
Start, stop, pause: the conditions that drive everything
A definition is mostly conditions. Each one is a stored condition string, evaluated against the task on every insert and update.
Decision guideA new process needs records with an assignee, a state and an audit trail. Extend task, build a standalone table, or add fields to a table we already have?
Extend task when the records are work someone is assigned and moves through states. Build a standalone table when they are not. Add fields to an existing table only when the…
Table referencecontract_sla — SLA Definition
The promise, written once: which records qualify, how long they get, against which schedule, when the clock pauses, and what runs at the warning thresholds. Configuration — it…
How-toFind clocks that have been paused for too long
List task_sla rows in stage Paused that have not moved in N days, and read the resume configuration of the definitions behind them. A pause that cannot release freezes elapsed…
What it is a sample of
31 modules in all, 335 lessons, 293 documented tables with their relationships, 238 how-to guides, 39 decision guides, 75 build scenarios shown three ways each — NOW UI clicks, server-side script, REST call — plus 110 labs and 35 build tasks graded against your own dev instance. 4 pages of that is on this site. The modules:
- ServiceNow Foundations 11 lessons
- Incident Management 11 lessons
- Problem Management 11 lessons
- Change Management 11 lessons
- Request & Service Catalog 11 lessons
- Service Level Management 11 lessons
- CMDB Core 11 lessons
- CSDM: the Service Data Model 11 lessons
- IT Asset Management 11 lessons
- Discovery & Service Mapping 11 lessons
- Event Management & Service Operations 9 lessons
- Flow Designer 11 lessons
- Integrations & Import Sets 11 lessons
- Forms & Client-Side UX 11 lessons
- Server-Side Logic 11 lessons
- Knowledge Management 11 lessons
- Reporting & Analytics 11 lessons
- Users, Access & Notifications 11 lessons
- Security & Access Control 11 lessons
- Approvals & Delegation 11 lessons
- Update Sets & Promotion 11 lessons
- Instance Strategy 11 lessons
- ATF & Instance Quality 11 lessons
- Service Portal & UI Builder 11 lessons
- Workspace Actions 11 lessons
- Scoped App Development 11 lessons
- Performance & Instance Health 11 lessons
- Domain Separation 11 lessons
- HR Service Delivery 9 lessons
- Customer Service Management 9 lessons
- Virtual Agent & Now Assist 11 lessons
608 more pages are behind the invite.
This sample is 4 pages — the ones listed above — generated straight from the corpus behind the app: 31 modules, 335 lessons, 238 how-to guides and 39 architecture decision guides. The rest is behind an invite.
Access is invite-based and free, and requests are read by a human — expect your invite by email within a day or two.