To edit the contents of a single custom field cell, simply double-click the cell and it will allow you to edit the value.
You can clear the contents of a custom cell/column by selecting one or more cells and hitting the delete key.
You can paste data from Excel and other sources into Custom Fields in DWR as long as:
1.The data you are pasting is a single column
2.The selected cells you are pasting into are all in a single column (multi-column selection will not allow paste)
3.The data type (text, number, date) matches the DWR destination column
4.The DWR custom column is not locked for editing (See Custom Fields for information about locking/unlocking custom fields.)
Note: DWR will display an error if the data you are trying to paste does not match these criteria.
If you have copied a single cell, you may paste that into more than one cell in DWR by shift-selecting cells in a column and then pasting. The copied data will be replicated to all cells. This behavior mimics the copy/paste behavior in Excel.