SolveXia provides an intuitive drag-and-drop feature to add data step properties to a data step.
Adding a data step property
This can be done by right-clicking on a group at the orange/yellow design pane at the bottom of the window and clicking on "Add data step". (Ensure that Design Mode is ON).
You will then see the following:
The space with the gridded background is your "workspace". Here you can add your data step properties.
On the right, you can see your "Property Toolbox" which contains the available data step properties available for you to add to your "workspace".
For example, if you wanted to add a "File upload/download" property, then simply click and drag "File upload/download" from the toolbox to the gridded space.
This drag-and-drop feature allows you to place the data step properties anywhere inside the design grid, to aid in maintaining a tidy and understandable data step.
For certain data step property types such as "Text Block", "Text Box", "Rectangle" and "Line", you can also resize data step properties by selecting the property and dragging the "blue squares" on the border to extend/contract the size of that dimension: