# Manage Collections
The **“Collections”** tab contains all the collections you have ownership over. Here you will find collection specific actions:
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If you would like to add a Coin/Token/Rune to your community, please reach out to the Matrica Team in your Support Channel.
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* **Add Collection** - Upload your collection hash list or put in the creator address/collection key, depending on the token standard you are using.
* **Update** - Update your collection by uploading the most up to date data.
* **Refresh** - Run a metadata refresh for your entire collection. This will query most up to date on-chain attributes and images for your collection.
* **Export** - Snapshot a list of your holders for each token in your collection or export the hash list that is uploaded in Matrica.
Click the edit icon next to each collection to manage how they will appear on the matrica.io site.
