If you've registered your PRODA account using your Digital ID or connected
your Digital ID to your PRODA account, you can use Digital ID to sign in to PRODA.
To register for PRODA using your Digital ID, select 'Register now', then
select 'Use Digital ID'. To connect your Digital ID to your PRODA account,
login with your PRODA username and password. Select 'Profile' and then 'Connect Digital ID'.