Partially updates a campaign. Only the fields you include are modified.
API key obtained from the OpenMic dashboard.
1 - 255^\+[1-9]\d{1,14}$^([0-1][0-9]|2[0-3]):[0-5][0-9]$^([0-1][0-9]|2[0-3]):[0-5][0-9]$Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday Updated campaign.
outbound Running, Scheduled, Stopped, Completed, Failed, Expired, Paused HH:MM (24-hour) daily window start.
"09:00"
HH:MM (24-hour) daily window end.
"17:00"
"America/New_York"
Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday