In the picture below you can see the pro links.
- pro feature.png (11.47 KiB) Viewed 826 times
When you click on them you get the message at the top
- pro feature message.png (8.7 KiB) Viewed 826 times
Perhaps you could have the webpage with the related feature all describe to the user what they are missing. At the very least you could have a generic catch all pro features page that opens.
Now whether you just add this link tot he 'pro feature' badge or not I will leave that to you guys. I just thought I would point out you are missing a trick.
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