Sometimes is is desirable to share you work with others, other times you need to archive your work. A new feature of PEN3D allows you to do both. PEN3D share, under the file menu allows you to zip up all of the files in a project into a single file. This compressed file can then be forwarded to friends, colleagues, Council or the EPA. Since PEN3D is also a free-to-use viewer, the files can be reviewed by others for accuracy and completeness. Other applications for this option includes archiving projects or moving projects between file networks or computers. For instance if you would like to take your work with you on the road, the files can now be readily transferred to your laptop. Try out the new feature and you will find it will make working with PEN3D easier.