Nagios 3 provides a way to define time periods which can be the first wednesday of the month, example:
wednesday 1 16:00-20:00
as detailed here
However in opsview in the GUI I cannot define a time period that is the first wednesday of the month, only every wednesday.
Is this something where I can write the time period out manually and it will appear in the Opsview time periods? Where would that file be created? Will that cause issues reloading the config?