I can't export with transparency

Hello

I'm trying to export my drawing in png and gif preserving transparency.
But it doesn't work for both.

I'm sure you can help. I'm attaching the sun I've drawn. Wanna export and transparent background png.

Attachment 24260

I too have that problem.The tranparencey works within the program itself but
does not export to other programs despite going to options and checking tranparent .So hope someone comes up with the answer.

You need to select the True Colour + Alpha option in the dropdown list relating to Colour Depth.

Dave

Thanks a lot, it worked

:)