Financial & invoicing terms explained

Quote vs invoice

A quote proposes pricing; an invoice requests payment for delivered value.

Binding vs non-binding

Quotes may expire or be estimates - say so explicitly.

Conversion

Carry agreed line items forward; note changes in writing.

Tax treatment

Tax may differ between estimate and final invoice depending on jurisdiction.

Quote vs invoice - FAQ

Quote binding?+

Usually an estimate unless contract says otherwise.

Convert quote to invoice?+

Carry line items forward; note what changed.

Pro forma in the middle?+

Sometimes used for import or budget approval before final invoice.

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