Dear Forum Subscribers,
I have read nextcloud documentation and I gave a quick look to nextcloud apps, but I haven’t found a reference to how apply a custom “watermark” (background image, for example, with user name of the downloader and timestamp of downloading) to the downloaded version of a file shared by nextcloud (leaving unmodified the original version of downloaded file to let it available to other users for download).
Is it possible with current features with nextcloud ? Otherwise, there is a workaround to achieve these feature ?
Thanks in advances.