Color labels and digits are an indicators of parcels "age". The number is the counter of days since the first event on the item appeared.
The colors show the stages (by default):
- GREEN - from 15 to 30 days have passed (stage 1).
- YELLOW - from 31 to 40 days have passed. During this period most parcels come (stage 2).
- RED - more than 40 days have passed, it's time to open a dispute if parcel does not come still (stage 3).