Problem: I would like to send an automatic email notification to the Customer Email, but the placeholder does not seem to work in the recipient settings of my automatic notification.
Solution: Placeholders like %%CUSTOMER_EMAIL%% cannot be used outside of the subject and message areas of the automatic email notification. To send a notification to a specific email, you can insert an email custom field in the Form and choose that field as the recipient, or use a generic field to hold a User ID, or set up some custom implementation using the Forms API to programmatically select a recipient.
I'd like to have a way to change the Loop style from the front end. Many websites I've visited have something like this to change the style from grid to list to table etc...
Solution:
There isn't such kind of built-in feature within Toolset Views/Blocks plugin, you might consider to create two views, but display them in different style(grid and list), then use custom JS codes to toggle to different view, for example:
