AX2012 - Backup individual SSRS reports

Hi,

I'm new to reporting in AX2012 R2 so forgive me if this is a dumb question. I've been asked to modify some out-of-the-box SSRS reports.

Please can someone tell me the best way to make a backup of the report before I modify it? Just in case I break it and need to restore.

Is it just a simple case of exporting the SSRS report as an XPO?

Thanks in advance.