---
sourceDocument: Australia Build or modify applications
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/application-development

 Release :

    - australia

ft:locale :

    - en-US

ft:publication_title :

    - Australia Build or modify applications

ft:clusterId :

    - cadev

bundleId :

    - cadev

workflow :

    - Development, Data, and Analytics


---

# Check timelines and SDLC guidelines

# Check timelines and SDLC guidelines {#ariaid-title1}

Release version: Australia  
Updated March 12, 2026  
![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read  
Engage your platform administrator early to confirm development timelines and follow ServiceNow software development lifecycle (SDLC) best practices. Coordinating with your admin ensures that your app development aligns with organizational governance, avoids delays, and uses approved environments
and tools.

## Key actions {#check-timelines-sdlc-best-practices__section_c1z_nhh_qhc}

* Confirm development and deployment timelines with your admin.
* Understand the SDLC phases: planning, development, testing, deployment, and monitoring.
* Follow approved protocols for version control and change management.
{#check-timelines-sdlc-best-practices__ul_mhl_rhh_qhc}

## Usage guidelines {#check-timelines-sdlc-best-practices__section_ffh_xhh_qhc}

Use source control for collaboration, avoid update sets for major changes, and document all approvals. Early engagement with admins helps prevent governance issues and accelerates delivery.