How do I bulk send invoices in Litify?

Create multiple bills in Litify.
Navigate to the Litify Billing app.
Select the bills you would like to send. Note you may use the sort and filter functionality to make it easier to choose which invoices to send. You can also choose which fields you want to show up in the main invoice view.
Click Email.
Select the template you would like to use and send.
Bills will be emailed out to clients with links to pay. All payments made on those invoices are automatically applied to the corresponding bill in Litify.

This article shows how to send out multiple invoices at once in Litify with links for clients to pay those invoices online.