---
title: "CT Cloud Voice User - Full User Guide"
slug: "ct-cloud-voice-user-full-user-guide"
tags: ["calltower", "public"]
updated: 2026-09-18T16:51:27Z
published: 2026-09-18T16:51:27Z
canonical: "learn.calltower.com/ct-cloud-voice-user-full-user-guide"
---

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

# CT Cloud Voice User - Full User Guide

### Goal

Provide a guide to our customers on how to navigate the CommPortal.

### Resolution/Steps

CommPortal allows CallTower customers to manage some of their own users and services.

The attached document demonstrates how to navigate and use the features of CommPortal available to CT Cloud Voice Users.

CommPortal is available at [https://commportal.calltower.com/](https://commportal.calltower.com/).

For login information, please contact CallTower Support at 800-347-5444, or [support@calltower.com](mailto:support@calltower.com).

CT Cloud Voice [CommPortal User Guide](https://cdn.us.document360.io/4662144b-ab1f-4796-8b7b-e9f9c609894f/Images/Documentation/CT_Cloud_Voice_CommPortal_User_Guide.pdf?sv=2026-02-06&spr=https&st=2026-11-04T21%3A12%3A05Z&se=2026-11-04T22%3A12%3A05Z&sr=c&sp=r&sig=r5QFGqJZU3YsYYSfdUBSdM3Ku6S9h7AEJ%2F2R82MRMn0%3D)

A telephony service that operates over the internet, allowing users to make and receive calls using cloud technology.

A specific service offering from CallTower that provides cloud-based voice communication solutions.