Introduction There are many advantages to working with all-electronic files, the most obvious being preparation for online documentation. Other reasons are to increase the resolution of hardcopy publications and increase efficiency. This document includes an overview of some of the filtering tools used to convert text and graphics file formats for compatibility with formats commonly used at NCAR, as well as tips for searching for share-ware programs on the Internet. There is also a section on animation and movie formats. The document also describes methods for transferring files across platforms such as Macintoshes and Sun workstations and between networks.
Programs are often necessary to convert incompatible file formats so that they can be imported.
Getting all the files into electronic format is the first step in putting information online. Hundreds of public domain filters are available on the Internet, at no charge. Also, be aware that software upgrades can become incompatible with filters that were previously successful, which can send you back into search mode. Your systems administrator may have already installed some of the programs discussed in this UserDoc on your machine. If not, here are some tips on how to obtain them from the Internet.