How can I convert SSIS 2014 solution to SSIS 2008 solution?

Question

Hi All,

 

I have a SSIS package solution in  2014 version. While I am opening the SSIS 2014 solution in 2008, Am getting an error message as "The selected file is solution file, but was created by newer version of this application and cannot be opened".  

 

Can any one please help me on this?

 

Thanks & Regards,

Rajeev Kumar.