Currently when exporting various frames/slides in my Lucidspark board into PNG or PDF I lose the tags that have ben added to my shapes. I use tagging as a way of identifying the system/tools used for my process models. I then create a legend with the tag colours and text/description for easy look up.
I’m forced to have to that manual screenshots to capture the process maps with the associated tags.
Perhaps you can provide the option when exporting what type of elements to show or hide. So it could include tags, emoji reactions, notes, and comments.