Moving a line to a new project

Hi There
The original Project that I set up included a line of rat and possum traps around my house. Now that the original Project has expanded and we are getting more volunteers on board I would like to move the line around my house to a new project that is just accessed by me. I have tried exporting the traps and the trapping data and then importing it but seems to want a different import format from that which it exports. Is there an easy way to do this or do I need to do a lot of cut and paste to make the formats the same.