Age waiver question - 18 year old

[jg_nuy]

EU citizen? How about your younger son?  Anyways, here's the program he should go for, amazingly cheap!
579 Euro for this program: https://www.metropolia.fi/fi/opiskelu-me...aliopinnot
Ladder to the BSIT Link: https://www.metropolia.fi/en/academics/b...technology

They are European Union citizens via my wife, which may offer tuition-free access to more courses, but still trying to understand the process. Thanks for the Metropolia package suggestion, I’d seen it, but will take a deeper look. 
My youngest starts dual enrollment in 2 weeks at Pierpont. He did a month of Sophia, the CSM course and the TEEX cybersecurity courses. Pierpont accepted nearly all, which is great.