How to Prepare Labels with Libreoffice.org by Bruce Byfield.

This tutorial covers using templates, how to import images and use text, in-depth instructions on using mailmerge and more.

For more reading on using labels with Libreoffice:

Creating fancy labels with Libreoffice

Mail merge address labels with Libreoffice

Working with Barcode with Libreoffice/Openoffice

Have more questions about using labels, feel free to visit the forums and engage the community in helping you