sc_calc_dv - This macro calculate verifier digits. (checksums)
sc_groupby_label - This macro dynamically modify the field label displayed in group by lines.
sc_reset_global - This macro deletes session variables received as a parameter or multiple parameters.
sc_send_sms - This macro is used to send text SMS messages
sc_set_global - This macro is used to register session variables.
sc_statistic - Calculates and returns an array with statistical values, from an array with numeric values
sc_trunc_num - This macro its used to set the number of decimals.
Variables - Totalling - Variables that contains all the totals (general and for grouping).
Variables - Totalling (group by) - Breaking totals variables.