Other Invoice Submissions. An invoice should not be mailed, faxed or emailed for any invoice that has been or will be sent electronically. Supplier Cost Tracking Module (CCTM) CCTM is an application whereby suppliers maintain their Labor and Equipment rates on Rate Cards as well as submit their Labor and Equipment time via Time Cards. Rate Cards are populated with agreed upon rates between the supplier and Ameren and once approved by Ameren comprise the basis rates for that supplier for all the service business delivered to Ameren. Rate Cards may be created manually or compiled into a worksheet by the supplier and uploaded into the system. Time Cards are populated with Labor and Equipment actual utilization incurred by the supplier, again either manually or uploaded via worksheet into the system. Submittal of the Time Card constitutes the presentment of the second part of the two way match. The Purchase Order will already be in place, the Time Card approval creates the match, and the AP system internally creates the voucher and the supplier is paid on terms via ACH without submitting an invoice. CCTM suppliers should not send invoices directly to Ameren AP. Any CCTM purchase order invoices received directly by AP from CCTM suppliers will be rejected. For further information on utilizing the CCTM, send an eMail to xxxxxxx_xxxxxxxxxxx@xxxxxx.xxx with 'CCTM Registration Inquiry' in the subject line. E-mail with .pdf invoices Generally, the same instructions (format and content) apply to handling of .pdf invoices sent by e-mail as apply to the handling of paper invoices (see below). To minimize the handling of paper, this alternative is preferable to paper invoices. Invoices submitted via email will be systematically processed and must adhere to the following guidelines:
