I've been working as an office manager for a little over four years now and I want to find something new.   I like the administrative part of what I do but the customer service can be very taxing.  I've looked into different career paths such as becoming a buyer or purchasing agent, however all the postings for these positions want previous experience.  If someone could give me some advice on how to get experience in this field that would be great.  Thanks for your help!