Upload a package image which will be used in various locations including check availability.
Use Total Estimate Cost to provide an estimate covering the entire cost of providing this package minus labor. It will be used to estimate event profitability. Provide the actual cost in the second field which inserts an expense once the event has completed.
Example: Package estimate would cover all your estimated costs (minus labor) such as travel while the Actual Expense covers just the package costs. Total Estimate will display in your event until completed - at which point an expense will automatically be generated using the Actual Expenses amount.