Sentence examples for substantive and helpful from inspiring English sources

The author rewarded students for their substantive and helpful Twitter and blog participation.

Friendly and helpful staff.

Service -- Efficient and helpful.

SERVICE Prompt and helpful.

Prompt and helpful service.

SERVICE Professional and helpful.

SERVICE Friendly and helpful.

Pictures and helpful commentary.

Servers are attentive and helpful.

Both excellent poetry and helpful.

Waiters are upbeat and helpful.