Assertion: office's use | /r/HasProperty | helpful
Facets:
value: to the taxpayer
type: TRANSITIVE-OBJECT
Source sentences:
text: Before 1976, home office deductions were allowed whenever the use of the office was "appropriate and helpful" to the taxpayer.
text: If the use of the home office is merely appropriate and helpful, you cannot deduct expenses for the business use of your home.