Account Posting Rules, such as the APR spend rule described, define the conditions under which a transaction posts to a specific general ledger account by specifying allowed values across multiple worktag dimensions, in this case Spend Category and Cost Center. For a supplier invoice to post to 7200 Marketing, it must satisfy all specified dimensions: its spend category worktag must fall within Meetings, Marketing, or Travel, and its cost center worktag must be either 37000 Learning or 24000 Outsourcing. The Official Workday Pro Procure-to-Pay Guide confirms that all listed dimension conditions must be satisfied for the rule to apply. Option C correctly pairs Travel, an allowed spend category, with 24000 Outsourcing, an allowed cost center, satisfying both conditions. Option A is incorrect because no spend category is identified, leaving the spend category condition unverified. Option B is incorrect because Office Supplies is not within the allowed spend category values. Option D is incorrect because US-Central Region is not one of the allowed cost center values, failing the cost center condition.