I have 3 AB 800 & understand how they work with skyports.
I have used 1 580EXII on camera & one off camera in ETT-L & understand that.
Now I want to have 2 580EXII off camera triggered by skyports & I 'm not sure about that one.
First I want to make sure that I have the right parts for this. I want to use 2 flashes, both on stands, triggered by the skyport.
I have 2-580EXII
Elinchrom skyports. 1 tranceiver & 2 receivers
I have the umbrella brackets with the hot shoes.
I am waiting for 2 screwlock to skyport cables from flash zebra (out of stock)
OK I think that is what I need.
Now I need to know how to set the flash's up for using skyports. Do I just set each flash to manual mode & adjust the ratio for each & the skyports trigger them to go off at the same time when I press the shutter? (this is where i got lost) I don't need to set one to master & one to slave, correct? Or not.
I'm sorry if these are dumb questions but I am trying to learn
I think I've almost got it but..... 
Oh, I have read so many post my head is spinning.
Thanks in advance for your help
Kath


