Export setting light room

[binum35604671]

Hi, 

I have used the Light room classic and use to do export setting with 300 ppi and I get the best image for printing and usually the size is abotu 10MB.

When I use the LightRoom cloud instance, I used the same setting as 300 ppi. But the saved file is only less than 2 Mb and the pixles are lost. 

Can some one tell me the best setting from Cloud LR to export for the high quality large prints ?

[selondon]

How did you import the file to the cloud?

If it was synced in a Collection from Classic, then this will only be a lower res Smart Preview.