diff --git a/user_manual/images/calendar_caldav.png b/user_manual/images/calendar_caldav.png new file mode 100644 index 000000000..0f7e7d5c9 Binary files /dev/null and b/user_manual/images/calendar_caldav.png differ diff --git a/user_manual/images/calendar_createevent.png b/user_manual/images/calendar_createevent.png new file mode 100644 index 000000000..d58bcf3f7 Binary files /dev/null and b/user_manual/images/calendar_createevent.png differ diff --git a/user_manual/images/calendar_export.png b/user_manual/images/calendar_export.png new file mode 100644 index 000000000..2122e9eba Binary files /dev/null and b/user_manual/images/calendar_export.png differ diff --git a/user_manual/images/calendar_import.png b/user_manual/images/calendar_import.png new file mode 100644 index 000000000..35c8e4dff Binary files /dev/null and b/user_manual/images/calendar_import.png differ diff --git a/user_manual/images/calendar_manage-calendars.png b/user_manual/images/calendar_manage-calendars.png new file mode 100644 index 000000000..81f8ef156 Binary files /dev/null and b/user_manual/images/calendar_manage-calendars.png differ diff --git a/user_manual/images/calendar_newtimezone1.png b/user_manual/images/calendar_newtimezone1.png new file mode 100644 index 000000000..db0f333b7 Binary files /dev/null and b/user_manual/images/calendar_newtimezone1.png differ diff --git a/user_manual/images/manage-calendars.png b/user_manual/images/manage-calendars.png new file mode 100644 index 000000000..81f8ef156 Binary files /dev/null and b/user_manual/images/manage-calendars.png differ