Please describe the feature; I don't think I am familiar with this.
Basically, if I sell a user asset called for example "APPLE" as a pass thru to the AAPL stock on nasdaq, so that foreign investors (ie. from China) can invest in the US company "Apple Inc".
Then when AAPL pay me a quarterly dividend, I would also need to pay a dividend to the investors of my user asset.
So in the Bitshares client, I would need a function that says "issue dividend", I enter the total amount and currency type (ie. BitUSD), then Bitshares blockchain deducts my BitUSD balance etc.., and sends this amount proportionately to all the investors of my "APPLE" asset investor in a single transaction.