Looking for logging into the Office 365 Telefonica 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 Office 365 Telefonica site. After that you can login as usual with your login credentials.
https://www.office.com/?ref=logout
https://www.office.com/?omkt=de-de
https://sts.telefonica.com/adfs/ls/?username=&wa=wsignin1.0&wtrealm=urn%3Afederation%3AMicrosoftOnline&wctx=estsredirect%3D2%26estsrequest%3DrQIIAY2QPU4DMRCF4ywEQREQEpyAAoE2sdf22kvDT4VoOEJkj8diBVknu5si3IEmDRJHCB0V4ghUlIgGiYqaCwArGiQaXvHp6U0xM28nYj22t0V_JOOGMfWexYCN-6WTjqSMZ7xcX1k7WjvZbI33j69k9_X683b7hnRrvEAfihxMD8JwTnbO6npU7fX7IyyrUJje1AyHWDbDfvA-BxxUWFV5KKp7Qp4IeSdk1m7N2weGgeLW80wKmTqpIDXccuaAGQ1aCYs6oVQ4l2krHXIKSqfWW5rxTCQ8fWmvnh5O6rOkQSjzS3z7k3y0F8cTLKezaCOMsMgdhKJAqHu5q8M5FjfRgQWlIFNUSM6oSLz8XqCEcUaB08qmCgxKm4EQWmmWgGRWaCPQZ-htSs1d1Pn-dRiKh2jLJ1pL0EmMyqhYUOZjiwmPnfdgHGOpEfQxWmpOGeTuOSJPC-Rheff_Fe5_AQ2
https://www.cloud.telefonica.com/en/services/software-as-a-service-saas/productivity-collaboration/office-365/
https://www.business-solutions.telefonica.com/en/products/cloud/cloud-applications/productivity/office-365/
https://fs.hexaware.com/adfs/ls/?client-request-id=593fcc16-bc6d-4ed7-a373-e107727f8023&username=&wa=wsignin1.0&wtrealm=urn%3Afederation%3AMicrosoftOnline&wctx=estsredirect%3D2%26estsrequest%3DrQIIAeNisNLPKCkpKLbS189IrUgsTyxKzc_LycxL1SvOALIL8jPzSvSS83P18ovSM1NArCIhLgGxM_aRuXuu-y0ufsheVN-gPIuRB6YbpGQVoxtRhuoXZ5akFuu7O_nqBySmA1k-iXkpmXnpII5eYnFBxQVGxheMjLeYBP2L0j1TwovdUlNSixJLMvPzLrAI_GBhXMQKdMzlcBV9A9dnHh1Tbmgw7StnOMWqH2FRkZ-c5-VW4uEaEplo6VPlk-RUpW0ZmeNlYODqbwlkGVSlm3t6GKVa2JpZGU5gE5rAxnSKjeEDG2MHO8MuTio5_xaXiJGBoYWugYWukZGCgbmVAdAy4ygA0
https://docs.microsoft.com/en-us/office365/admin/contact-support-for-business-products
https://blog.telefonica.de/2015/01/im-buero-und-unterwegs-box-und-office-365-zusammen-mit-o2/
https://www.o2.co.uk/business/products/apps/microsoft-office-365
https://www.o2.co.uk/business/myo2business
https://www.o2.co.uk/business/support/business-apps/my-business-apps
https://www.o2.co.uk/business/support/business-apps/microsoft-office-365
https://www.o2.co.uk/business/products/apps