What do clerks and telephone operators recruited by companies or hotels usually do?

In some small enterprises, such as small hotels, the work of clerks and telephone operators is not very clear.

In addition to the logistics department, clerks arrange activities, hotels, newspapers or public columns.

Typing documents, those daily jobs.

You can also send someone overseas to collect money.

The telephone operator is relatively the reservation desk in the service center of the hotel's main computer room.