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Consolidate Multiple Invoices into One

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Last updated on Aug 20, 2026

Consolidated invoicing in Maxio lets you combine multiple invoices into one, simplifying billing and financial reporting for complex billing scenarios.

Setting up a consolidated invoice

Building a consolidated invoice walks you through selecting a register, a destination contract, and a date range of invoices to combine, then lets you review and adjust the combined invoice before saving.

Important: Setting up consolidated invoices requires special permissions and isn't available by default. For access, contact your Implementation Consultant, Customer Success Manager, or support@maxio.com.

Important: Only open, unpaid invoices with no payments applied and an invoice date in your selected range are consolidated. You can't choose individual invoices. The date range determines what's included.

To create a consolidated invoice

  1. Go to the Invoices menu on the Customer page and select Build Consolidated Invoice at the bottom.

    Customer page with the Invoices menu open and an arrow pointing to it

    Invoices menu expanded, showing the Build Consolidated Invoice option

  2. Select the designated Register.

    Build Consolidated Invoice wizard: Select Destination Register step

  3. Select the destination Contract for the consolidated invoice. You can select a pre-existing Contract or create a new Contract.

    Build Consolidated Invoice wizard: Select Destination Contract step

  4. Set the date range for the invoices you want to combine. Check the boxes that apply, then click Next:

    • Set do not sync on original invoices: After saving the consolidated invoice, set Do Not Sync on the source Invoices to this value.
    • Set e-Bill queue on original invoices: After saving the consolidated invoice, set the e-Bill queue on the source Invoices to this value.
    • Combine like Items into single Invoice Line Item: When enabled, all invoice line items featuring the same Item are consolidated into a single invoice line item. When disabled, they're shown as individual line items on the invoice. This is checked by default.

    Build Consolidated Invoice wizard: Select Date Range of Invoices to Consolidate step, with checkboxes for sync and combine options

  5. Review the invoice line items, now rolled up onto a single invoice. This roll-up combines the quantities (if applicable) and amounts for all like line items into a single line.

    The consolidated invoice references the rolled-up invoices in the Memo field. You can customize or edit each line item's description as needed, and click Add Invoice if you want to build another invoice in the same session. Once complete, click Save.

    Build Consolidated Invoice screen showing the populated Memo field and editable invoice line items

For more information on Invoice fields, see How Invoices Work.

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