information on travel document

[Baba786]

Hi

I am Pakistani national on subsidiary protection in Ireland. I have 3 kids and they are born here in Ireland.
My kids age are 5, 4 and 2 years.


Questions
I have Pakistani Passport and my kids have Irish Travel documents.

Do my kids required visa in Schengen state?

Do my kids required Visa in UK?

Do i required uk VISA to visit. i want to go for my exam in END of May 2022 in London. or i can head off with my kids



what are travel restrictions on travel documents? what other documents do my kids need to travel except travel document?

Also they are here from last 2 years on subsidiary protection, when they can apply for Irish passport? time limit is 3 years or 5 years for kids?

please guide me