Can I set dynamic content based on multiple (and/or) conditions?
Yes.
While the plugin interface does not provide a built-in option to display a dynamic version based on multiple and/or conditions, you can still achieve the desired outcome.
OR Logic: Create an If-So trigger with multiple versions. If-So will first evaluate the condition of the first content version and display it if the condition is met. If not, it will proceed to check the condition of the next content version. You can create as many versions as you need. This setup essentially functions as an “or” operator in logic.
AND Logic: Create two separate triggers and insert the shortcode of one trigger as the dynamic content of the other. If-So will first check the conditions of the initial trigger, and if the relevant condition is met, it will proceed to evaluate the conditions of the second trigger.