Translation is the communication of the meaning of a source-language text by means of an equivalent target-language text. wikipedia.org

Tax preparation is the process of preparing tax returns, often income tax returns, often for a person other than the taxpayer, and generally for compensation. Tax preparation may be done by the taxpayer with or without the help of tax preparation software and online services. wikipedia.org

Customer service is the provision of service to customers before, during and after a purchase. wikipedia.org

The business activity statement (BAS) is a form submitted to the Australian Taxation Office by all businesses to report their taxation obligations. wikipedia.org

Customer support is a range of customer services to assist customers in making cost effective and correct use of a product. It includes assistance in planning, installation, training, trouble shooting, maintenance, upgrading, and disposal of a product. wikipedia.org

Typing is the process of writing or inputting text by pressing keys on a typewriter, keyboard, cell phone, or a calculator wikipedia.org

Inventory means a list compiled for some formal purpose, such as the details of an estate going to probate, or the contents of a house let furnished. wikipedia.org

Purchasing refers to a business or organization attempting for acquiring goods or services to accomplish the goals of the enterprise. Purchasing managers guide the organization's acquisition procedures and standards. wikipedia.org

Interpretation or interpreting is oral translation of speech or sign from a language into another. wikipedia.org