It is the intention of the project that IrishSpace be viewable on any VRML browser, so no extensions will be used. These guidelines are the only other restrictions. However with the current state of VRML development, unless a target platform is chosen in advance, the fidelity of the final presentation cannot be ensured to the contributing authors and sponsors. All members of the VRML community are invited to test and comment on content and make suggestions where the content can be made more compliant with the VRML specification. The following guidelines are suggested or strict.
Strict guidelines are project policies to ensure consistency, or to protect the content.
HTML 3.0 and above. All other notations per VRML specification except where used in frames. Since Netscape 3.01 is the target platform, use native handlers. JavaScript is acceptable based on testing to ensure it works in the target platform. All submissions must contain a WorldInfo node stating authors and any sources.