Salesforce for Outlook (SFO) is a legacy desktop plugin for Microsoft Outlook that syncs Salesforce records — including contacts, events, tasks, and emails — with Outlook. It connects to Salesforce production environments by default using login.salesforce.com.
If you need to connect Salesforce for Outlook to a Salesforce Sandbox environment (test.salesforce.com) instead of production, follow the steps below to change the login URL in the SFO Settings page.
Steps to Log In to a Sandbox:
After completing the steps above, Salesforce for Outlook is successfully connected to your Sandbox environment. The Connection settings page will display the URL as ' confirming the correct environment is selected.
## Troubleshooting Login Issues
Sandbox username format: Salesforce Sandbox usernames include a suffix based on the sandbox name. For example, if your production username is user@example.com and your sandbox is named UAT, your sandbox username is user@example.com.UAT. Ensure you are using the correct suffixed username when logging in.
Secure connection prompt: On first login to any environment, Salesforce for Outlook prompts you to click Allow to authorize the connection. If you clicked Deny, return to the Settings page, click Change User, and authenticate again.
Plugin not refreshing: If the plugin does not reflect the sandbox data after login, try restarting Outlook. The SFO system tray icon should show a green connected status once the sandbox sync is established.
000385902

We use three kinds of cookies on our websites: required, functional, and advertising. You can choose whether functional and advertising cookies apply. Click on the different cookie categories to find out more about each category and to change the default settings.
Privacy Statement
Required cookies are necessary for basic website functionality. Some examples include: session cookies needed to transmit the website, authentication cookies, and security cookies.
Functional cookies enhance functions, performance, and services on the website. Some examples include: cookies used to analyze site traffic, cookies used for market research, and cookies used to display advertising that is not directed to a particular individual.
Advertising cookies track activity across websites in order to understand a viewer’s interests, and direct them specific marketing. Some examples include: cookies used for remarketing, or interest-based advertising.