how to open solid works 2012 or future version files in solid works 2010 or older versions in .SLDPRT format???

i have a file of solid works 2012 version. as i have 2010 version so kindly suggest how i can read the file in solid works format ie; .sldprt. kindly suggest and help me to overcome the problem as i have a important seminar to attend.

3 Answers

Post the file and ask someone with SW2012 to save as .x_t and post as a version of your file.
Then import into SW2010

Solidworks is not backward compatible therefore you cannot do this.