Uploading data to trimble via pathfinder

I was sent via email many different file formats: .dd, .gic, .gip, .gis, .giw, .gix, .obs, .obx, .car

I need to upload this to my trimble to go out and complete a survey. How do you create one "waypoint" file from all of these different formats that can be transferred onto the trimble? Or would it be considered a "data file" when sending the data to the trimble in the data transfer process? Is this whole process completed in pathfinder?

I am new to this process.