hi everybody
i have a question
is it possible in mikrotik routers set them to work as active-active ??
i have two core router and tow distribute switch connected with each other full mesh for stability and i want act routers as active-active

thank you

If you mean to implement HA with Mikrotik, short answer is no.
You can approach an active-passive solution like this:
https://github.com/svlsResearch/ha-mikrotik