@Anonymous
Since the string start with /9j/ they appear to be all jpg images encoded in base64. It is possible you have some which start with something other than /9j/ - but to keep it simple let's say all of the long strings start with /9j/ for the moment. For them to show in e-mail they may need to be in an HTML image tag, such as below expression:
concat('<img src="data:image/jpg;base64, ',yourString, '" />')
Please replace the part that says : above
with the actual colon, or :
(See screenshot below for more information).
You can try for example above where it says yourString instead you can put something like outputs('new_productio...') (this won't be correct, it is for the sake of example or guidance what you can put there). Also remember to place this as an 'Expression' like this:
You can check if something like the above works for you. I did not specifically test it, so there might be more to this, but hopefully it can help you to
@Anonymous wrote:
point me in the right direction
