Sources and Access Trays in Accounts Payable

Sources and Access Trays establish the operational framework for invoice processing by creating named segments that correspond to how the business is organized. Each tray acts as a processing lane where invoices can be assigned, users can be granted access, and workflow rules can be applied. This segmentation extends across the entire procure-to-pay lifecycle, from initial invoice intake through final payment processing.

The system addresses the challenge faced by multi-entity organizations where invoices arrive through various channels but need to be processed by specific teams with appropriate visibility controls. Rather than forcing all work through a single global queue, trays create structured pathways that mirror real organizational boundaries while maintaining unified AP operations.

Tray creation establishes the organizational structure that will govern invoice processing. Administrators define tray names that correspond to business units, departments, entities, or operational segments. Each tray becomes a processing lane with its own access controls and workflow behaviors.

The system validates tray names to ensure consistency and prevents conflicts with reserved system values. When the first tray is created, the system automatically includes a special "N/A" option for invoices that should remain unassigned to any specific tray. Tray removal requires that no users are currently assigned to that tray, ensuring operational continuity.

Invoice routing begins at the point of entry through tray-specific email addresses and automated file processing. Each configured tray receives a unique email address that automatically assigns incoming invoices to the correct processing queue. This eliminates manual sorting and ensures invoices reach the appropriate team from the moment they enter the system.

For organizations using file-based intake, the system supports folder-based routing where invoice files placed in specifically named directories are automatically assigned to the corresponding tray. CSV batch uploads can include tray assignments in the data file, allowing high-volume processing with proper segmentation maintained throughout.

Access control operates through role-specific tray assignments that determine which invoices each user can see and process. The system distinguishes between different AP roles, applying separate tray restrictions for coders, processors, and payment handlers. This granular control ensures that users see only the work they are responsible for while maintaining the flexibility to assign different tray access across roles.

The "For My Attention" view intentionally bypasses tray restrictions to ensure users can always access tasks assigned directly to them, preventing workflow interruptions while maintaining overall segmentation. Payment approvers and users with full visibility roles can access broader data sets when their responsibilities require organization-wide oversight.

Daily invoice processing operates within tray-defined boundaries through automatic filtering on all major workflow tabs. The New Invoices tab shows only invoices in trays assigned to the user's coding role, while approval and payment processing tabs filter based on the corresponding role assignments. This ensures that each user's work queue contains only relevant invoices without manual filtering.

Search functionality respects the same tray boundaries, preventing users from finding invoices outside their assigned scope. Report generation applies identical filtering, ensuring that operational reporting reflects only the data users are authorized to see. Manual tray filters allow users to narrow their view further when focusing on specific segments within their assigned scope.

Approval routing can incorporate tray assignments as workflow conditions, allowing different organizational segments to follow appropriate approval chains. Workflow rules can specify that invoices in certain trays route to designated approvers, supporting varied governance models across business units without requiring separate approval systems.

The system evaluates tray-based conditions alongside other workflow criteria such as amount thresholds and vendor relationships. This enables sophisticated routing logic where approval requirements can vary based on both the invoice characteristics and the organizational segment it represents.

Analytics dashboards treat tray segmentation through a two-tier approach that balances organizational oversight with operational boundaries. Summary widgets and aggregated views display organization-wide data unless manually filtered, supporting executive visibility across all segments. Detailed drill-down views automatically apply tray restrictions based on user permissions, ensuring that individual invoice data respects operational boundaries.

Tray-specific widgets provide breakdowns that help managers understand workload distribution and performance across organizational segments. The manual tray filter allows users to focus analytics on their areas of responsibility while preserving the ability to see broader organizational patterns when appropriate.

File-based intake systems support automated tray assignment through structured folder naming and CSV data mapping. Virtual drive uploads can encode tray information in folder names or data files, ensuring that high-volume automated processing maintains proper segmentation without manual intervention.

The system automatically creates new trays when referenced in automated uploads, supporting dynamic organizational structures while requiring administrative oversight to prevent unintended tray proliferation. Value lookup tables can translate external system codes into appropriate tray assignments, maintaining consistency across different source systems.