Agencies and BCBAs will find this workbook useful for tracking billable time across clients and codes (97155, 97156, 97157, 97158, and 97151) each week and month.The workbook auto-calculates totals for each clients across codes. It also determines the number of hours worked each week, the number of billable hours worked each week, and the percentage of time spent doing billable work. At the end of the month, the spreadsheet generates summaries for each client. Summaries include: total hours bill