Sending email to multiple CC's

Features
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3

According to the sendMail endpoint on the Microsoft 365 Mail Documentation, toRecipients field accepts an array of collections, each looks like this:

{
  "emailAddress": {
    "address": "frannis@contoso.com"
  }
}

So you’ll need to build the array using an aggregator, so your final structure of the array variable will look like this:

"toRecipients": [
  {
    "emailAddress": {
      "address": "frannis1@contoso.com"
    }
  },
  {
    "emailAddress": {
      "address": "frannis2@contoso.com"
    }
  },
  {
    "emailAddress": {
      "address": "frannis3@contoso.com"
    }
  }
]

Every result (item/record) from a search/match module will output a bundle. To “combine” them into a single structure, you’ll need to use an aggregator of some sort.

Aggregators are modules that accumulate multiple bundles into one single bundle. An example of a commonly-used aggregator module is the Array aggregator module. The next popular aggregator is the Text Aggregator which is very flexible and has applies to many use-cases.

There are other types of aggregator modules, click the below links to find out more:

Read this

The Array Aggregator module allows you to build a complex array of collections for a later module’s field to map multiple items (collections) to it.

Here is an example of using the “Target structure type” of an Array Aggregator module:

Screenshot_2024-01-17_100113
Screenshot_2024-01-17_1001131247×438 86.6 KB

As you can see, the “Map” toggle on fields are used when you have an array. You can easily build an array variable to map to a field, by using an Array Aggregator module and select the “Target Structure Type” as the future field you want to map the array into.

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