Adding Watermarks Without Exporting

[#1]

Hello all and Happy New Year.

My question is if it is possible to add a watermark to your image in the mobile app with exporting?

I would like to add the watermark within the edit and then add to an album within the app. As this is how I share with clients by inviting them to download from the album. 

Any help would be greatly appreciated.

Thanks,

T.J.

[#2]

Possible? No.

Lightroom always 'protects' your original files not allowing them to be changed.

You will need to Export (with watermark) to a new Album and share this album.