Blocks grouping

Sometimes you need to execute several blocks one by one. In this case, you can group these blocks.

In the screenshot below, 5 blocks are executed one by one:

In order to group blocks, you need:

1. Select all grouped blocks

2. Press the "G" key

As a result of grouping, all selected blocks will be added to one parent block:

Now, instead of linking the "if" block to each of the 5 blocks, you can just link the "if" block to only one parent block.

Note that event blocks cannot be grouped!