Hello,
To complete the @MF question (and @PS answers) , I have create a video to illustrate this capability. As we share the same platform (with robot programming), with have the same capability in NC machining apps and Robotics app about sequencing.
You can define IO and and instructions in the tasks.
As you can see in the video, Robot 2 waits Robot 1 for the drilling MO
Please find in the pdf the main step by step in sequencing view
Methodology R2021x