Revolution Slider

Hi,

I have V4.0 installed but I can’t import Demo Content because give me this error:

Sorry, there has been an error.
The uploaded file exceeds the upload_max_filesize directive in php.ini.

I think is because Maximum size is 2 MB and your xml is 2.6 MB.
So I have done 90% my website and I just want to use the new revolution slider in your sample Home 13, the rest is ok for me.

When I try import only Revolution Slider content, without Demo Content, give me this error:

Error: Wrong export slider file format!

What can I do without losing the work done?

Thanks
Alfonso