This is the report for the Q1 2024 survey of U.S. office managers for organizations providing heritage and historic preservation industry products and services. It reports on whether office managers think that their invoice or revenue totals will increase, decrease, or stay the same for the next quarter, in six months, and in a year. It is the only forward-looking market survey for the heritage industry. The 17-page report includes sentiment indices at the national and regional levels, trends, graphs, historical data, and commentary.