You can set the number of rows displayed in sub-grids, which are the small grids for Contacts, Documents, Tasks, Custom Objects, etc. that appear within other records. Increasing the number of visible rows can minimize the need for users to scroll.
From the homepage, click
to access the Application Settings, then select 
from the Settings menu.From the Object Type drop-down, select the object and type you want to modify. For example, to add more visible rows to the Documents sub-grid in SOW contracts, select Contract and then SOW.
In the sub-grid you want to modify select the desired number of rows from the #Rows drop-down. Options are: 3, 5, 10, 15, 20 and 25.
Click
.