Section 11610 - Change of location(a) If the lessor-retailer changes the location of its principal place of business or any branch office location in California, the lessor-retailer shall immediately upon making the change notify the department.(b) If a lessor-retailer, for any reason, ceases to be in possession of its principal place of business or any branch office location, the lessor-retailer shall immediately notify the department, and shall deliver to the department the lessor-retailer license issued for the location, and, upon demand, all report of sale books in his or her possession.(c) Any person licensed under this chapter who has closed his or her principal place of business may be served with process issued pursuant to Chapter 5 (commencing with Section 11500) of Part 1 of Division 3 of Title 2 of the Government Code by registered mail at that place of business, unless the person has notified the department in writing of another address where service may be made.Amended by Stats. 1990, Ch. 216, Sec. 114.