Which option describes how usage can be added?

Which option describes how usage can be added?

• A. Scanning barcodes
• B. Manually via existing stock or product catalog
• C. Both scanning barcodes and manual entry
• D. None of the above

Answer: (C)

The method of adding usage is flexible and relies on multiple input paths. Scanning barcodes lets you quickly and accurately identify the exact item and record how much was used, which speeds up data entry and reduces mistakes. Manual entry is essential when a barcode isn’t available, is damaged, or for items not yet in the catalog. Using both methods together gives complete coverage for real-world situations, making it the best description of how usage can be added. Relying on only scanning would miss items without barcodes, and relying on only manual entry would be slower and more error-prone.

The method of adding usage is flexible and relies on multiple input paths. Scanning barcodes lets you quickly and accurately identify the exact item and record how much was used, which speeds up data entry and reduces mistakes. Manual entry is essential when a barcode isn’t available, is damaged, or for items not yet in the catalog. Using both methods together gives complete coverage for real-world situations, making it the best description of how usage can be added. Relying on only scanning would miss items without barcodes, and relying on only manual entry would be slower and more error-prone.