Keeping Track of Questions!

I've got a list of questions for Sara - the Volunteer Coordinator in Tanzania:

1. resume? it says in the info packet that I need to bring my resume?
2. we're to bring umteen copies of our passport - can I just email it as a jpeg so they have the file?
3. can we organize the safaris when we get there? we're thinking of doing them on our days off in week 2 and 3.
4. skype?