Collective shipping costs with global shipping program

[arduwin]

If i want to buy several items from the same seller and all these items go individually through the global shipping program, will the shipping costs then be determined for each item seperately or is this done collectively?
Tx in advance

Erik

[nogmeerwinst]

Met GSP betaalt u voor elk item de hoofdprijs, zowel in shipping als in tax.

Due to the nature of this GSP combined shipping is not an option.