This handy bit of code will let you email someone defined or selected and have them come into a call block directly from the link
This works well for approval type of back and forth.
If you wanted to take this a step further, without having the large URL in the email you can use a function to build it.
Script node –
var buildURL = “<a href=”;
buildURL += GetRespondentUrl(“callblockname“,true);
buildURL += “>Click here</a>”;
Then in the email you can have this –
This would then show a simple “Click here” for a call block link.