Where is my mesh?

[Edit Room]

Hi all!
Probably a stupid neewbie question but anyways...

I have done a simulation and built a mesh on a specific frame but the meshes folder is empty.
Also tried to use the "export current frame" command but nothing gets exported.

What am I missing here?

Thank's!

[Oldcode]

In your Mesh node, make sure under "Build", it says yes.

[Edit Room]

Ahhhh! Of course! I turned it off when I was simulating to prevent RF from building on every frame.
Thank's a million Oldcode!!!