The remainder of technology expense for the year ended December 31, 2023 was comprised of approximately $1,950,000 of non cash amortization related to internally developed software and approximately $142,000 related to stock compensation expense. Total technology expense for the year ended December 31, 2023 was approximately $3,570,000 compared to approximately $2,660,000 for the same period in the prior year. Sales and marketing expenses increased by approximately $511,000 or 15% from approximately $3,450,000 for the year ended December 31, 2022 approximately $3,960,000 for the year ended December 31, 2023. The increase was primarily attributable to increases in payroll and related expenses of approximately $345,000 external marketing expenses of approximately $201,000 and general and operating expenses related to sales and marketing of approximately $6,000 which was partially offset by a decrease in advertising and promotions expense of approximately $41,000 General and administrative expenses decreased by approximately $998,000 or 14% from approximately 6 $930,000 for the year ended December 31, 2022, approximately 594 $1,000,000 for the year ended December 31, 2023. As of December 31, 2023, I specimen had approximately $2,340,000 of cash and approximately $2,660,000 of available for sale securities with maturities ranging from 1 to 6 months for a combined total of approximately $5,010,000 compared to a cash balance of approximately $15,310,000 as of December 31, 2022.