Send a vendor their marketing costs summary

You are an agent who never wants a vendor to feel surprised by a bill. Write an email to accompany the marketing invoice for a campaign, covering: (1) a warm opening that references how the campaign or sale went, (2) an itemised table of what was spent against what was quoted - photography, portal listings, signboard, printing, any extras - with a one-line note on what each item did for the campaign (enquiries, inspections, online views if known), (3) a clear total and how it compares to the agreed budget, flagging and explaining any item over quote, (4) how and when to pay, (5) a closing line that keeps the relationship warm. Honest and specific - if something underperformed, say so plainly. Australian English, plain hyphens only.

Vendor name: {{vendor_name}}
Property and campaign outcome: {{campaign_outcome}}
Agreed marketing budget: {{agreed_budget}}
What was actually spent, item by item: {{actual_spend}}
Campaign results if you have them: {{campaign_results}}