Yes, Management Fee, ICR and Buy/Sell Differential in Lonsec reports is considerate of different platforms. Product issuers, in some cases the Platform, are responsible for providing this data to Financial Express (FE) who is Lonsec’s primary fund data provider.
For products rated by Lonsec (often referred to as Headline or parent), the Lonsec research team validates all fee data directly with the product issuer. Please note that platform versions are rarely Headline products, but rather what we refer to as Children which may inherit its parent’s rating. Therefore, Lonsec doesn’t validate fee data for all platform versions.