Cowboy Mail
Microsoft Office 365, branded as "Cowboy Mail" is the email system used by OSU students, faculty, and staff. Microsoft Office 365 also includes access to other Microsoft applications and services.
Details
OSU email addresses always end in “@okstate.edu” and are where university communications are sent. Users may also access other Microsoft® Office 365™ services like Word or PowerPoint. Students retain their “@okstate.edu” email address after graduation.
Getting Started
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To access Cowboy Mail, visit http://cowboymail.okstate.edu/
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Enter your OSU Email address.
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After typing in your email address, you will be prompted for a password.
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If you have multi-factor authentication enabled on your account, you may be prompted with this screen before advancing. Choose your preferred authentication method to verify your identity.
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You will now be signed into your Cowboy Mail account.
Instructions
Available to
| Role | Stillwater |
|---|---|
| Student | ✓ |
| Faculty | ✓ |
| Staff | ✓ |
External Email Warning
When receiving an email from outside of the OSU domain, you will receive the following warning message at the top of the email:
“CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.”
Older emails from before May 11th, 2020 may display this message instead:
“**External Email – Please verify sender email address before responding.**”
If you believe this message is Spam or a Phishing Attempt, please forward the email to helpdesk@okstate.edu for further assistance.
Frequently Asked Questions (FAQ)
- How do I upgrade from Microsoft Office 2016 (or older) to Office 365?
- Does Cowboy Mail offer encryption services?
- How do I print attachments in Outlook without saving them?
- How do I Recover Deleted Items in Outlook?
- I recently reset my O-Key password, and now I can't log into my account from a web browser. How do I fix this?
- How do I remove my account from my iOS device?
- How do I stop receiving duplicate emails?
- How do I update my display name in Office 365?
You can set a ‘Preferred First Name’ in O-Key that will display in Cowboy Mail. Setting this will also hide your middle name. Instructions for setting a ‘Preferred First Name’ in O-Key can be found here.
- What will happen to a student Office 365 online account after graduation from the
university?
After a student graduates, the student's O-Key account will transition to Alumni status 1 year and 45 days after graduation and switching to the Alumni license for online services through Office 365.
The difference between the current student and alumni license is current students have access to Online Microsoft Applications (Word, Excel, PowerPoint, OneDrive, etc.) and the Cowboy Mail email inbox while alumni only have access to the Cowboy Mail email inbox. The Online Microsoft Applications are different than the downloadable Microsoft Office 365 Software Suite.
Further information regarding the two licenses can be found below:
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How do I publish an Outlook Calendar?
You may publish a calendar from the Settings menu of an Outlook for Web browser window.
First logon to https://cowboymail.okstate.edu
Then click the Settings icon, then select “View all outlook settings” from the bottom of the menu as shown below.
Select Calendar from the Settings menu then Shared calendars from the sub menu as shown below.
Select a calendar to publish from the drop down menu and select any desired permissions.
Then click the Publish button to generate a link to your calendar.
NOTE: Anyone with the link can view the published calendar without authentication.
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How do I turn off Outlook calendar notifications?
Open Outlook, select the File tab, then Options. In the Calendar section, Uncheck "Default reminders"
Select Advance, and in the Reminders section, uncheck "Show reminders" and "Play reminder sound"
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Will I be able to access Cowboy Mail outside the U.S.A?
You should experience no issues connecting to https://cowboymail.okstate.edu from outside of the United States as Duo is supported in more than 100 countries.
We advise downloading DUO to one or more mobile devices using the instructions located at the following link.
https://it.okstate.edu/services/multi-factor-authentication/how-can-i-download-the-duo-mobile-app-to-my-mobile-device.html
NOTE: When authenticating outside of the United States, we recommend using the Passcode method to receive a random code from the Duo Mobile Application.Please see the Multi-Factor Authentication page located at the following link for addition information on using DUO Mobile. https://it.okstate.edu/services/multi-factor-authentication/index.html
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How do I report Suspicious, Fraudulent, or Spam email?
Please visit the following pages for information regarding email security and reporting.
- How do I enable and Authenticate through Multifactor Authentication (MFA) on my mail enabled service account?
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How do I manage Email Filtering and Junk Mail
An important part of training the algorithms email services use to detect junk messages is to check your junk/spam folder regularly and mark legitimate messages as not junk. We also recommend adding the junk/spam folder to your favorites to check regularly more easily.
Mark messages as not junk
Outlook Web App (outlook.office.com)
- View your Junk Email folder by clicking Folders on the left side of the window, and then Junk Email.
- Right click a message and select Security, then click Mark as not junk.
- (Optional) To add the Junk Email folder to your favorites, right click the Junk Email folder on the left side of the window, and then click Add to Favorites.
Outlook Desktop App for Windows or Mac OS
- View your Junk Email folder by clicking Junk Email on the left side of the window. Note: You may have to click your email account in the left side of the window first to
view folders under it.
- Right click the message.
- Windows: Select Junk, and then click Not Junk.
- Mac OS: Select Junk Mail, and then click Mark as Not Junk.
- (Optional) To add the Junk Email folder to your favorites, right click the Junk Email folder on the left side of the window, and then click Add to Favorites.
- View your Junk Email folder by clicking Folders on the left side of the window, and then Junk Email.
