Email to a Friend
System > Configuration > Catalog > Email to a Friend

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Field Descriptions Field
Description
Enabled
Store View
Activates the process that gives customers the ability to send email to friends about products in your store. Options: Yes / No
Select Email Template
Store View
Identifies the email template that is used for Email a Friend messages. Default template: Send Product to Friend
Allow for Guests
Store View
Determines if the sender must be a registered customer to send email about a product to friends. Options: Yes / No
Max Recipients
Store View
Limits the number of people who can be on the distribution list for a single email.
Max Products Sent in 1 Hour
Store View
Limits the number of products that can be shared by a single user over a one-hour time period.
Limit Sending By
Store View
Determines the method used to identify the sender. Options: