Computation of Time

Unless otherwise specifically provided by law or 310 CMR 19.000, any determination issued pursuant to 310 CMR 19.000, or any time period prescribed or referred to in 310 CMR 19.000 shall begin with the first day following the act which initiates the running of the time period, and shall include every calendar day, including the last day of the time period so computed. If the last day is a Saturday, Sunday, legal holiday, or any other day in which the Department's offices are closed, the deadline shall run until the end of the next business day. If the time period prescribed or referred to is six days or less, only days when the offices of the Department are open shall be included in the computation.