Logistiks option (improve?)

Hi,

about logistiks.

our client makes routes like this:

i have 7 stock places
I have 40 clients.

Every client have a specific stock place where the transport must go first for the goods to deliver. I mean, if I go to client 1 first I must go to stock 1.

The idea is that I would only choose clients to have the optimization BUT before must go to the stock to take the goods.

How can I make this???

I should create points like this to have the optimization:

a) Stock 1 --> client 1
b) Stock 2 --> client 2
c) Stock 3 --> client 3
d) Stock 4 --> client 4
e) Stock 5 --> client 5
f) Stock X --> client x

but now I can only do now like this (below) so when optimizing does not work:

Stock 1
client 1
stock 2
client 2
stock 3
client 3
stock 4
client 4

Is it possible to have my option¿

thanks

I do not know if I explain well...