• Custom invoice numbering format for projects
• Extra time entries are marked up automatically
• Smart fields not working when emailing invoices
• Phased invoice group by title
• Employee getting incorrect rates
• Statement listing open invoices
• Billing phases with 100% non-billable time
• Phased invoice shows 105% complete
• Acknowledging payments received from clients
• Hiding no-charge entries on invoices
• Invoices not showing contract amount in the summary
• How to choose and preview invoice templates?
• How to give a courtesy credit to a customer?
• Showing account summary on invoices
• Time entries billed to the wrong phase
• Invoices show date range 2000 - 2070
• Edit descriptions of line items of recurring invoices
• Source of expenses on invoices
• Phased invoice displaying data inconsistently
• Phased invoice template details
• Billing tags and notifications
• Rebilling client for bounced payment
• Increasing bill rates retroactively
• Recurring or scheduled billing
• Vendor costs in contract amount
• Ad hoc or temporary invoices
• Handling annual rate changes
• Handling pre-payments in Core
• Linking time and expenses to invoices
• Handling retainers in Core