Looking for logging into the Ms Open License site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Ms Open License site. After that you can login as usual with your login credentials.
https://www.microsoft.com/Licensing/servicecenter/default.aspx
https://www.microsoft.com/en-us/licensing/licensing-programs/open-license
https://www.microsoft.com/en-ca/licensing/default
http://ftp.qbssoftware.com/Public/Licensing/Microsoft/OpenLicenceProgram.pdf
https://en.wikipedia.org/wiki/Open_License_Program
https://www.senetic.co.il/microsoft/
https://help.connectingup.org/hc/en-us/articles/115006619647-How-do-I-create-my-Microsoft-Volume-License-Service-Centre-VLSC-account-
http://www.vishalcomputersolutions.com/software-licensing/microsoft/microsoft-open-license
https://www.greymatter.com/corporate/showcase/microsoft-licensing/open-licensing/
https://www.tt-exchange.org/vlsc_guide/maintaining_account
https://www.shi.com/CustomerServices/SHIMarketing.aspx?ContentID=69
https://www.insight.com/en_US/buy/partner/microsoft/applications-and-licensing/open-programs.html
https://www.royaldiscount.com/microsoft-open-licensing