Site Lifecycle Management is crucial for a healthy SharePoint environment. Without active governance, the number of sites grows uncontrollably, permissions erode, and valuable storage is consumed by outdated content. Microsoft offers enhanced governance tools in 2025 that Swiss companies should leverage.
Challenges
Orphaned Sites
In many organizations, hundreds of sites exist that have not been actively used for months or years. Project teams were dissolved, but their associated sites persist – with outdated documents and unmaintained permissions. These orphaned sites pose a security risk and make it harder to find relevant content through search.
Oversharing
Generously assigned permissions – such as "Everyone except external users" – lead to sensitive information being accessible to people who should not have access. In the context of Microsoft 365 Copilot, this problem is amplified, as Copilot can include all accessible content in its responses.
Content Sprawl
Without naming conventions and provisioning policies, employees create sites and teams ad hoc with inconsistent names. The result: duplicate sites for the same project, inconsistent structures, and an unmanageable tenant landscape.
Solutions
Automated Reviews
Microsoft offers Site Lifecycle Policies that automatically detect inactive sites and prompt site owners to review them. Configure inactivity thresholds (e.g., 90 days) and automatic notifications. Owners confirm continued use or release the site for archiving.
Retention Policies
Define retention policies at the tenant and site level. Microsoft Purview Retention Labels enable automatic deletion or archiving of content after the retention period expires. For Swiss companies, compliance with industry-specific retention requirements (e.g., 10 years for business correspondence) is essential.
Archiving
Microsoft 365 Archive provides cost-effective long-term storage for sites that are no longer actively used but must be retained for compliance reasons. Archived sites remain searchable but consume less storage capacity and no longer appear in active navigation.
Conclusion
Invest in Site Lifecycle Management before your SharePoint environment becomes unmanageable. CNEXT supports Swiss companies in implementing governance frameworks that create order, ensure compliance, and lay the foundation for successful Copilot deployment.