How to switch between campaigns!?

[nhinhonhinho]

OK i'm using 1.1 . The original campaign is 6 YPT 361. I want to play in 355 However. So how can i switch to that campaign.

I found the option folder and tried to install 355 full script but when i start again it's still 361!

[Bull3pr00f de Bodemloze]

You need to direct the installer to your SAI folder. Have you, by any chance, directed it to your RTW directory?

[nhinhonhinho]

OK thanks i found it in the readme of the mod! Now i can play in 355AD

[The_Blacksmith]

HOW do i do this with steam... ohh i feel like a party killer...

i use the Library>Properties>Set Launch Options...

help... please