Sheets for twins

[Oldhairy]

The boat came with a pair of twin headsails sewn together and hanked on an inner forestay.
To use these in anger should I have a P&S sheet to each clew or would one sheet to each clew be sufficient?
Not even Hiscock seems clear on this.

 

[John.edwards]

trade winds setup??

 

[Oldhairy]

trade winds setup??

Yes, indeed

 

[John.edwards]

Yes, indeed

must be a single sheet then

 

[Oldhairy]

More money for beer then. Thank you