> ## Documentation Index
> Fetch the complete documentation index at: https://docs.vortexiq.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Total Messages (30d), Microsoft Teams KPI card, Vortex IQ Nerve Centre

> Sum of Team Chat Messages + Private Chat Messages from getTeamsUserActivityCounts(D90) over the last 30d. change_pct = 30d messages vs the prior 30d.

**[Nerve Centre KPIs](/nerve-centre/kpi-cards/microsoft-teams) · [Sentiment Settings](/nerve-centre/kpi-cards/microsoft-teams/sentiment)**

## At a glance

* **Category:** Executive Command Centre
* **Type:** Key Metrics
* **Chart:** kpi
* **Format:** number
* **Time window:** 30D vsP
* **Alert trigger:** drop >40% vsP

## Calculation

Sum of Team Chat Messages + Private Chat Messages from getTeamsUserActivityCounts(D90) over the last 30d. change\_pct = 30d messages vs the prior 30d.

## Known limitations

*Known limitations, FAQs, or reconciliation notes specific to this card. Replace this block when authored.*