You need to use the Office Deployment Tool. https://docs.microsoft.com/en-us/deployoffice/office-deployment-tool-configuration-options You use config.office.com to help you customize the Office install and you use the ODT to actually perform the install with the customizations you define. Answer from Deleted User on reddit.com
Microsoft Learn
learn.microsoft.com › en-us › microsoft-365-apps › admin-center › overview-office-customization-tool
Overview of the Office Customization Tool - Microsoft 365 Apps | Microsoft Learn
To work with the service, go to Office Customization Tool and choose the products, languages, and application preferences you want to configure. For example, you can create a configuration file that downloads the 64-bit English version of Microsoft 365 Apps, or you can create a file that installs the 64-bit English and German version of Office without Access and Publisher and with the license terms automatically accepted.
Microsoft Office
config.office.com › deploymentsettings
Office Customization Tool - Microsoft 365 Apps admin center
We cannot provide a description for this page right now
Videos
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What is the Office Customization Tool (OCT)?
The Office Customization Tool (OCT) is a Microsoft utility designed to assist IT administrators in configuring and deploying Microsoft Office across large organizations. It enables the creation of configuration files that customize various aspects of Office installations, including which applications and languages are installed, application preferences, user settings, and update management. By streamlining the deployment process, the OCT ensures consistency, efficiency, and alignment with organizational requirements.
wps.com
wps.com › home › blog › office guide › how to use the office customization tool effectively [2025]
How to Use the Office Customization Tool Effectively [2025]
What should I do if I encounter issues while using the Office Customization Tool?
Here are some steps to help resolve issues with the Office Customization Tool: Check your configuration settings for errors. Review the setup log for more detailed information. Restart your computer to resolve any potential system-related issues. Ensure the Office Deployment Tool is up to date. If the problem continues, reach out to Microsoft Support for further assistance.
wps.com
wps.com › home › blog › office guide › how to use the office customization tool effectively [2025]
How to Use the Office Customization Tool Effectively [2025]
Can I select specific Office apps to deploy using OCT?
Yes, OCT allows you to customize your deployment and choose specific Office applications to install, excluding others that are not needed.
wps.com
wps.com › home › blog › office guide › how to use the office customization tool effectively [2025]
How to Use the Office Customization Tool Effectively [2025]
Microsoft Office
config.office.com
Microsoft 365 Apps admin center
We cannot provide a description for this page right now
Microsoft Learn
learn.microsoft.com › en-us › microsoft-365-apps › deploy › overview-office-deployment-tool
Overview of the Office Deployment Tool - Microsoft 365 Apps | Microsoft Learn
In your web browser, open the Office Customization Tool for Click-to-Run and follow the steps to create a configuration file, including defining application preferences alongside the standard deployment settings. Export the file. Follow the steps in Install Microsoft 365 Apps to deploy Office with the newly created configuration file.
LinkedIn
linkedin.com › learning › microsoft-365-application-management › the-office-customization-tool
The Office Customization Tool - Microsoft 365: Application Management Video Tutorial | LinkedIn Learning, formerly Lynda.com
The Office Customization Tool is a web based tool, so you use it through your browser, and it provides a GUI front end that keeps you from having to write XML code.
Published April 18, 2019
Reddit
reddit.com › r/office365 › where is the office customization tool?
r/Office365 on Reddit: Where is the Office Customization Tool?
January 23, 2022 -
Help!
The website https://config.office.com just opens even in Microsoft Edge an empty website.
Thank you!
Top answer 1 of 3
5
You need to use the Office Deployment Tool. https://docs.microsoft.com/en-us/deployoffice/office-deployment-tool-configuration-options You use config.office.com to help you customize the Office install and you use the ODT to actually perform the install with the customizations you define.
2 of 3
2
It's been "down" (responds, but just a blank page) for a few days. I used it Thursday, then had a few colleagues report it as down early Friday and I could reproduce it. https://old.reddit.com/r/Office365/comments/s9l4oq/oct_configofficecom_down
WPS Office
wps.com › home › blog › office guide › how to use the office customization tool effectively [2025]
How to Use the Office Customization Tool Effectively [2025]
September 11, 2025 - Step 1. Open the Office Customization Tool: Search for "Office Customization Tool" on Google and go to the Microsoft 365 Apps Admin Center.
Microsoft Learn
learn.microsoft.com › en-us › microsoft-365-apps › deploy › office-deployment-tool-configuration-options
Configuration options for the Office Deployment Tool - Microsoft 365 Apps | Microsoft Learn
For more information, see Overview of the Office Customization Tool. The ODT consists of two files: setup.exe and configuration.xml. To work with the tool, you edit the configuration file to define what options you want, and then run setup.exe from the command line. For example, you can edit the configuration file to download the 64-bit English edition of Microsoft 365 Apps, or you can edit the file to install the 64-bit English edition of Microsoft 365 Apps with the End-user license agreement (EULA) automatically accepted and without Publisher.
Microsoft
microsoft.com › en-us › download › details.aspx
Download Office Deployment Tool from Official Microsoft Download Center
The Office Deployment Tool (ODT) is a command-line tool that you can use to download and deploy Click-to-Run versions of Office, such as Microsoft 365 Apps for enterprise, to your client computers.
QA Platform
platform.qa.com › course › using-microsoft-365-apps-admin-center-3987 › office-customization-tool
Office Customization Tool - Using the Microsoft 365 Apps Admin Center Lesson | QA Platform
In this lesson, we will look at the Microsoft 365 Apps admin center and how you can use it to manage Microsoft apps within your organizations.
Spiceworks
community.spiceworks.com › software & applications
365 and office customization tool - Software & Applications - Spiceworks Community
April 19, 2023 - Looking at using the Office Customization Tool to push out Office 365 Business Premium to our users. I’ve created the configuration file with no problems, but I believe there is/was a couple options which now I can’t fi…
Keyshop
keyshop.windowsandoffice.com › en › mastering-office-customization-tool-in-2024-everything-you-need-to-know
Mastering Office Customization Tool in 2024: Everything You Need to Know – Keyshop
User Preferences: Set language preferences, regional settings, and default behaviors for your Office applications. License Activation: Configure license activation (e.g., via KMS, Microsoft 365, or retail license). Update Channels: Specify how frequently you want updates to be applied. Once your settings are complete, the tool will generate a configuration file (XML). This file will contain all the customizations you made and can be used to automate the installation process.
C# Corner
c-sharpcorner.com › article › customize-your-office-installer-using-office-deployment-tools
Customize Your Office Installer Using Office Deployment Tools
February 28, 2024 - The Microsoft 365 Apps Admin Center can help you to customize the office application. Download the office deployment tool from the Microsoft Download Center using the following Link https://www.microsoft.com/en-us/download/details.aspx?id=49117
Microsoft Community Hub
techcommunity.microsoft.com › microsoft community hub › communities › products › microsoft 365 › deployment & networking
Released – the Office Customization Tool | Microsoft Community Hub
Today, the Office engineering team is announcing the general availability of the Office Customization Tool. With this new web-based tool you can easily customize the deployment of Office 365 ProPlus and other Click-to-Run managed Office products using a simple, intuitive, and web-based interface.
Silvio Di Benedetto
silviodibenedetto.com › home › microsoft 365 app: customize and deployment
Silvio Di Benedetto - Microsoft 365 app: customize and deployment
July 30, 2020 - Everything starts from the Office Customization Tool, a website made available by Microsoft that allows you to create an .xml file capable of personalizing the installation of Microsoft 365.
LinkedIn
linkedin.com › learning › microsoft-365-application-management › office-customization-tool-configuration
Office Customization Tool configuration - Microsoft 365: Application Management Video Tutorial | LinkedIn Learning, formerly Lynda.com
- [Instructor] So let's take a look at how to use the Office Customization Tool to generate a configuration file. As you can see, this is a web-based tool. I got to it by going to config.office.com, as you can see right here. So the first thing that we'll want to do is to choose our architecture. And I'm going to go with 64 bit, and then if I scroll down just a little bit more, I'm prompted to choose the products that I want to deploy. So I'm going to choose Office 365 ProPlus, and I'm not going to worry about Visio or Project or Additional Products.
Published April 18, 2019