Importing Contacts through CSV with Multiple Categories

Importing Contacts through CSV with Multiple Categories

There seems to be an issue when importing contacts via CSV with multiple Categories.  If I look at the format of an exported CSV, Zoho uses double quotes to list if the contact has been added to multiple categories.  For example, the field will be "Category1,Category2".

However, when I try and import this CSV file back into Zoho, it does not add the contact to these categories... it only adds it to one category.

Is this a bug?