Thanks. I spoke again to them over email. Looks like it will work, I’ll give an update soon. 🙏

cristaiji

Users can send and receive BTC to/from their CoinCorner account via the Lightning Network, a second-layer technology built on top of the Bitcoin network, 

https://support.coincorner.com/hc/en-us/articles/360020667299-Sending-and-receiving-via-Lightning

bitcoin_beginners

CoinCorner UK exchange - A question 🤔

> Users can send and receive BTC to/from their CoinCorner account via the Lightning Network, a second-layer technology built on top of the Bitcoin network, **instantly and with no fees** from the [Send & Receive page](https://www.coincorner.com/Wallet). More information can be found below.
>
> *https://support.coincorner.com/hc/en-us/articles/360020667299-Sending-and-receiving-via-Lightning*