Multi Column Blocks/Layouts is designed to convert standard vtiger block layout (2 column) into multi column layout (up to 10 columns). Very easy to use and configure. Columns are configured in standard “Field & Layout Editor” by simply setting number of columns and dragging and dropping fields in desired area.
How to Customize Block into 4 Column Layout
Go to Menu >> Settings >> CRM Settings >> Module Management >>Module Layouts and Fields. Select the module and Set the “Columns” to 4.
Arrange the fields and click on the “Save” button.