Once the postman arrives at the destination site, the system allows him to verify the recipient of the parcel. The recipient has also to sign on the device as a proof of receipt of the parcel. This process is reverted back to the Control Centre once the task is completed. The client is also able to use this system to his advantage as he can track the status of his parcel online.
1. Are the words in bold correctly used?
2. Are there errors in the passage.
Thanks in advance.
you don't need site - destination is enough otherwise it is a tautology - an unnecessay repetition
Do you mean 'the information is fed back' ?
I think status is okay