Yep agree.. sign up with Bristol Ground School or another flightschool that works with Austrocontrol as you need a sign-off to do the final writtens at an AustroControl test center... they are dotted around the world and list can be found on their website (Austrian CAA)
just be aware of the expiry date of said writtens to hustle the practical side of things. When you say typed, I assume its on a multipilot thing?