#Install-Module -Name Az
Import-Module -Name Az
Connect-AzAccount
#The storage account name and storage access key can be obtained from Settings Access Keys within the Storage Account
$Context = New-AzStorageContext -StorageAccountName "StorageAccountName" -StorageAccountKey "StorageAccessKey"

#The file share name can be confirmed within the file shares
Get-AzStorageFileHandle -Context $Context -ShareName "FileShareName" -Recursive

#Copy the path to the file in question.
Close-AzStorageFileHandle -Context $Context -ShareName "FileShareName" -Path 'path to file copied from the list' -CloseAll