Add punctuation: apply to your national employment services for a U2 form formerly E 303 an authorisation to export your unemployment benefits
A: apply to your national employment services for a U2 form (formerly E 303) - an authorisation to export your unemployment benefits.

Add punctuation: It was like someone who built strange cages for a zoo and then tried to find creatures to fill them rather than having a collection of creatures and building the cages of a zoo to hold them
A: It was like someone who built strange cages for a zoo and then tried to find creatures to fill them rather than having a collection of creatures and building the cages of a zoo to hold them.

Add punctuation: Give way to buses and taxis at all times
A:
Give way to buses and taxis at all times.