# Set Base Rates

To set base rates for billing purposes:

1. From the Main Menu, select (R) Reports, (B) Billing, and then (A) Adjust Rates.

2. Select (B) Base Rates and enter one or more FCOS numbers. Valid entries are:

   - A = all (1-64)

   - E = even

   - O = odd

   - L = lower half (1-32)

   - U = upper half (33-64)

   - A range of first-last, for example, 1-5

   - Individual numbers separated by commas, for example, 1,3,4,6

   - A single FCOS number, for example, 1

3. At the base rate ($n.nn) ? prompt, enter an amount from $0.01 through $654.99, OR enter 0.00 to clear the current rate (you must enter two digits after the decimal point when entering an amount or clearing the current rate), OR press Enter to keep the current setting.

4. Exit to the Main Menu to make your settings take effect.

Note: FCOS from 65 to 640 are billed at the rates set for FCOS 64.