Please change my reminder from Grace's Family Church singing from 7 p.m. to 8 p.m. on Saturday night
[IN:UPDATE_REMINDER_DATE_TIME Please change [SL:PERSON_REMINDED my ] reminder from [SL:TODO Grace 's Family Church singing ] [SL:DATE_TIME from 7 p.m . ] [SL:DATE_TIME_NEW to 8 p.m . on Saturday night ] ]