

If the file contains analyses that the older version can't perform, they will be frozen. If your file has tables with more columns or subcolumns than the older version can handle, those tables will be empty when you open the file. But it all depends on what features you used in the newer version that weren't in the older version.

In general, older versions of Prism (version 4 and later) can open files made with newer versions.

Opening files made with newer Prism versions Opening files made with older Prism versions with newer versions.Įvery version of Prism can open files created by earlier versions. The only exceptions were that Pris 4.0a and 4.0b (mac) and 4.00 and 4.01 (WIndows) could not open files created by Prism 1 (fixed in Prism 4.0c and 4.02).
