With the upcoming holidays it's good to know you can pause reminders. You can also pause reminders when your office is closed. This option can be found in settings → Holidays. It looks like this:
If you have a manager role you can edit these changes. As you can see you can also select the days you want to plan voice calls and sms reminders. You can also add/edit holidays for yourself.
The current holidays now are:
New Years Day
Easter Sunday
Easter Monday
Kings Day (Dutch customers only)
Labor Day
Liberation Day (Dutch customers only)
Ascension Day
Whitsunday
Christmas Day
Second Christmas Day