@Jayd, Thanks for posting in Q&A. Based on my researching, I find the format to add multiple apps are as below:
{
"key": "applications",
"valueBundleArray": [
{
"managedProperty": [
{
"key": "package",
"valueString": "com.microsoft.emmx"
}
]
},
{
"managedProperty": [
{
"key": "package",
"valueString": "com.microsoft.bing"
}
]
}
]
}
Please change your Json file with the similar format to see if it can work.
Hope the above information can help.
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