To split the into more steps, you just need to use a parallel gateway node type.
Parallel Gateway

Steps for creating a flow with two branches

To create a flow with two branches:
1

Open FlowX Designer and go to the Definitions tab.
2

Click on the New process button, using the breadcrumbs from the top-right corner.
3

Add a start node and a parallel gateway node.
4

Add two different task nodes and link them after the parallel gateway node.
5

Add a parallel gateway to merge the two flow branches back into one branch.
6

Add an end node.
Visual Guide Parallel Gateway

Parallel Gateway