No actually i have value i.e "Hello " using this i need find the cell range for ex when we go with screen shot its A4
input : Hello
output i need is : A4
Use Find/Replace Value activity. It Searches in a specified range for a certain value and either returns the address of the cell where it is found or replaces the value with another given value. The activity can be used with an Excel file selected for a parent Use Excel File activity or with the Project Notebook.