Missing parts in produkt K6200

In step 13 it is descirbed that the two parts should be connected. There is no part in the set for doing this.
Can You please help.
We do have another question in step 10 we have to choose between NO contact and NC contact. What does this mean?

yours
Jens Alban
mobile: +45 2040 5244
Hedensted
Denmark

You can use a piece of flatcable or 4 ordinary wires of the same length.
As for the NO or NC contact, you need to choose if you want to use the normal open or normal closed contact of the relay.
This depends on your application.