> ## Documentation Index > Fetch the complete documentation index at: https://help.fieldpulse.com/llms.txt > Use this file to discover all available pages before exploring further. # How to Use Line Item Bundles & Groupings > Save the parts and services you always sell together as a FieldPulse invoice bundle, and group line items under one title, price, and customer visibility. > **Who uses this:** Only Admins can view **Company Settings**, where invoice bundles are built; inserting a bundle and creating a grouping on a record needs the **Create & send Estimates/Invoices** permission, which Admins and Team Managers hold by default and an Admin can enable for a Service Agent. **Availability:** All regions. An invoice bundle is a saved set of services and parts that you insert onto an [estimate or invoice](https://www.fieldpulse.com/features/estimates-and-invoices) in one step instead of adding each line by hand. A grouping collects related line items on one estimate or invoice under a single title and price, and controls how much of that detail your customer sees. Bundles and groupings are two separate tools, and you can use them together on the same record. ## Overview Bundles and groupings solve two different problems. You build an invoice bundle once in **Company Settings**, then insert it on any estimate or invoice — the bundle saves the entry time on the sets of parts and services you sell together. You create a grouping while building a specific estimate or invoice — the grouping controls how the finished document reads for your customer. A bundle holds each line item with its unit price and quantity, and the bundle window shows the subtotal, tax, and total of everything inside it. A grouping shows a title, an optional description, and a total on the record, with the line items nested underneath it. You can use both at once. When you insert a bundle, toggling on **Place Items in Grouping** puts the bundled items under a grouping on that record. ## Video walkthrough Watch the [line item bundles and groupings walkthrough](https://www.loom.com/share/a23e762b1d5a472dbd1575b9fab0626e), then follow the written steps below.