How to trade on the new Incognito exchange

[Chriseidan]

Follow up question if it didn’t get executed (the buy order cancellation) will or be executed once I have prv available or will the buy order continue since I didn’t have the or for tx

[Chriseidan]

Another follow up if I would like to add to the pools the needed amount of different tokens is written in the pool when you click it (see pic) in this case X amount of shivx and prv or can you contribute lower amounts and still have the same benefits?