Virtual Assistant with Photoshop

Online retailer seeks a virtual assistant for following tasks (and more as tasks arise):

Manage spreadsheet with current orders/status
Create client proofs in Photoshop
Correspond with clients and business owners
Internet product research
Maintaing calendar to ensure timely turnaround for orders

Initially looking for a VA that will start PT (up to 20 hours a week). Possibility of FT work in the future.

When applying, please advise wage desired for 20hrs/week. Also advise hours available in MST.