[REQUEST] Retainer Item search function

As many of us we do carry a lot of mats equipment etc within our retainers. it can be a bit tedious and sometimes unnecessary time consuming looking for each one of them thru pages . So I think it would be a good idea to add an Item search function option so rather than going thru the whole load of items we get to find it straight away, a bit like the market board .

To an extent you can already do it. If you have an item, right click search items and you'll see which retainer and on which tab it is. You can search for the item in eg the market board. Not perfect, but passable workaround for now.