How to question on trading multiple items

Hello,

I hope this is the correct place for Windower 4 to post this question.  I'm trying to trade bat wings (2 of them at a time) to Secodiand (NPC in North Sandy), as on Ragnarok bat wings generally sell for 1,000 gil per stack and he pays 1,200 per stack.

I'm sure there are other places in FFXI where trading multiple items (same item or different items) would be useful.  I also know you can't do it simply from the command line with the /item command.

I'm wondering if it would be possible to do it with one of the new features / abilities in Windower 4 and if yes, how to do it?  I'm not afraid to read and learn, but need guidance on where and what to read and learn.  I read on a posting a person saying it was possible to do using Windower, but he gave no details.  It is possible (s)he was giving an opinion not backed up with actually doing it.

Thanks!

I.B. Halliwell on Ragnarok (formerly of Caitsith)

It's not possible at this moment. You could inject the respective packet, but we currently have that one in particular blocked (or rather, not whitelisted). Any packet can be whitelisted if you can convince us that it's not easily abused.

bump do you have a list of the white listed packets?

The whitelist was removed over two years ago All packets are go. Packet away.