If you want to complete any of the Automation Certifications from Tricentis, you need a valid license for Tosca. Look below on the complete process to get a training license of Tosca which is valid for 60 days.
Step 1: Complete the account registration on this page (https://support.tricentis.com/community/register.do)
***Important***: Need to provide a Business Email Id for this account
Step 2: Login into the support site with the registered account.
Step 3: Navigate to https://support.tricentis.com/community/training_license_request.do
Step 4: Select the On Premise License Type
Step 5: Click on Submit License Request (You can request upto 2 licenses for a single account. )
Step 6: Wait for some time till you receive an email confirming your License Request
Step 7: Go to My Assets -> License Overview page
Step 8: All the Activation keys should be available in the page
Step 9: Download the Tosca tool (Tricentis Tosca 14.1 STS) – https://support.tricentis.com/community/downloads.do
Step 10: Install Tosca and use the Activation ID for Premium Package to activate Tosca on your machine