additonal_docs:
{ date_time: string,
file_name: string,
file_path: string } ,
client_id : { type: string },
color_scheme: { type: string },
created_on: { type: timestamp },
ctma_id: { type: string },
e_time_millis: { type: date },
enabled: { type: boolean },
group: [ ],
protocol_doc:
{ date_time: string,
file_name: string,
file_path: string },
s_time_millis: { type: number },
sites: {
[ allocation: string,
title: string,
],
title: string,
total_allocation: string,
trial_id: string,
visits: [{
days: string,
title: string,
type: string,
}]
ui_data: { type: object/map }