Installing multiple packs categorized by pack

[DaPaleRider]

Hi,

I purchased multiple sound packs and want to to be categorized by pack.
I seems that the PSR-SX900 does not support this. Is there a way to do so anyway?

Wondering why Yamaha doesn't update the keyboard to support this

[BogdanH]

If pack is encrypted (*.cpf), then we can't change it's content, change the name of the pack or move (part of) it's content into another pack -that's the purpose of protecting the pack. The only thing we can do with cpf pack is, we can select what inside the pack we wish to be included into install pack.
Means, if we select two cpf packs in YEM, then install file will also contain two separate packs and when installed, they will be listed as two "folders" in keyboard.
To organize installed content more flexible, we need unprotected (*.ppf) packs.

Bogdan