Is there any way to send a notification when ReFile is available?

Is there an update when this ability will be available?  We're halfway through the summer and I need to refile my return as an error occurred when i first filed and now i'm being charged interest by CRA.

No, we don't yet have a firm date for release of ReFile. Check out are FAQ on how to make adjustments to a filed return through your CRA My Account: https://turbotax.community.intuit.ca/replies/2647992