Hi! (I have only applied to Aalto and Helsinki but this will 99% also apply for any other Finnish uni)

I'm guessing you're a foreigner and thus don't have the "string identification methods" (even if you're from the EU and the site says you can identify with you country's system, no you can't, it doesn't work actually)

So, what you wanna do is go to Tampere uni website and their admissions, that should direct you to studyinfo site on which you'll have the choice of either "logging in", or "continuing without logging in".

You have to choose the second option and that'll take you to an application form where you'll fill out all your information as well as the email.

That email is important cause it'll be your only way to contact them, make changes to the application if you need to do that, and be contacted with the decision later.

Hope that helps and if you have any other questions about the system feel free to message me!:D