I'm having problems setting the subject property (using function addProperties). The title is getting set, but all the other properties stay empty. I have the feeling it has to do with the fact that I'm using a german version of word. When I look at the properties in word, subject is for example called Betreff, could that be the Problem?
$properties = [
'title' => 'Title',
'subject' => 'Subject,
'creator' => 'a',
'keywords' => 'b',
'description' => 'c',
'category' => 'd',
'Manager' => 'e',
'Company' => 'g',
'custom' => [
'Betreff' => ['text' => 'Subject']
]
];
$docx->addProperties($properties);