the link above provided has only 6 screen and I am unable to remix. please let me know can i remix it its urgent
Hi @dkriplani62i1pkz1 , welcome to Thunkable! 
With our new pricing and packaging, the free plan includes 3 public projects with a 5 screen limit per project. You can read more about the different plans here.
Be sure to check out How to ask Great Questions v2.0, the Community Guidelines, and our Getting Started Guide to make the best of your Thunkable Community experience!
how do i check codes and components without remixing. plan is expensive for me
You can’t.
Is there something you’re trying to do that the community here can help you figure out?