Questions 143-146 refer to the following notice.
NOTICE TO CUSTOMERS
Due to increases in the cost of raw materials such as paper and ink, Wheeler Printing Shop has decided to raise the prices of our printing services as of February 1. (143) ______.
This is our first such (144) ______ in over five years. We have delayed it out of respect for our customers, but it has now become unavoidable because of the abovementioned economic factors. (145) _____ our prices is necessary to enable us to continue providing top-notch service well into the future.
Our price list boards will be updated on February 1 to reflect the changes, and employees will be encouraged to state the cost of all printing services upfront to avoid misunderstandings. Questions about this matter (146) _____ to Lucia Zaiser, our manager. Thank you for your understanding.