> For the complete documentation index, see [llms.txt](https://docs.theconfigteam.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.theconfigteam.com/prebilt-ewm/configuration-guide/customising-the-screen-layout/detailed-screen-fields-customisation/assigning-field-roles-for-table-types.md). # Assigning field roles for table types Field roles affect how information is displayed and prioritised across different table types. These can be maintained at the screen field level within the relevant logical transaction using transaction *TCTM/EWM\_CFG*.

Each field in a logical transaction step can be assigned a field role.

Field Role	Comments	Step-Loop Table	Full Table View	Object List
Field Role	Comments	Step-Loop	Full Table	Object List
HIGH	High-Level Importance	X	X
LOW	Low-Level Importance	X	X
MED	Medium Level Importance	X	X
NUMB	Number – Works in combination with NUMU	X	X	X
NUMU	Number Unit – Works in combination with NUMB	X	X	X
SEL	Selection Number – Works in combination with LSEL	X	X	X
TITL	Row's Title	X	X	X
TITX	Title Additional Text under the title field	X	X

When the SEL table role is paired with the LSEL field type, it provides a more efficient and user-friendly navigation experience. Instead of manually selecting an item by entering a number, the entire row is made clickable. After tapping or selecting the row, the LSEL field is automatically populated and the system moves forward without requiring further input. This removes the need for page navigation for the OL & TA table types and manual number entry for all table types , making the process faster and more user-friendly.

{% hint style="info" %} **Example** Table type "SL" (Step Loop) is set for transaction *INSTBI*, step INSTSB and table role SEL combined with LSEL field type. {% endhint %}