Looking for logging into the Please Sign In First 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 Please Sign In First site. After that you can login as usual with your login credentials.
https://community.zuora.com/t5/API/Zuora-Authentication-401-issue/td-p/6504
https://context.reverso.net/traduction/anglais-francais/please+sign+in+first
https://context.reverso.net/%D0%BF%D0%B5%D1%80%D0%B5%D0%B2%D0%BE%D0%B4/%D0%B0%D0%BD%D0%B3%D0%BB%D0%B8%D0%B9%D1%81%D0%BA%D0%B8%D0%B9-%D1%80%D1%83%D1%81%D1%81%D0%BA%D0%B8%D0%B9/Please+sign
https://www.linguee.com.br/ingles-portugues/traducao/please+sign+in+first.html
https://servicehub.amadeus.com/c/portal/view-solution/882116/en_US/you-are-already-logged-in.-please-sign-out-of-your-other-session-first.-2016168-
https://bellinghamfriends.org/please-sign-in-first/
https://www.youtube.com/watch?v=g58LXH3UIYo
https://www.tipsandtricks-hq.com/forum/topic/login-error-please-login-first
http://www.inmotionhosting.com/support/edu/joomla-25/users/change-please-login-first
https://support.oracle.com/knowledge/Siebel/1384644_1.html
https://books.google.pl/books?id=tHg0s8A5HU0C&pg=PA69&lpg=PA69&dq=please+sign+in+first
http://www.flightsim.com/vbfs/fsview.php
https://support.office.com/en-us/article/repeated-sign-in-prompts-in-onenote-for-mac-iphone-and-ipad-bb431382-ec71-4b66-804e-7fcc0c212377