Editing Text and Numeric Fields
Non-lookup text and numeric fields require typed input and use the standard Windows edit control for data entry.
To edit a non-lookup text or numeric field:
1. Type a new value, or press Enter to open the cell and edit or overwrite the current value (figure below).

2. Press Enter to close the cell.

The edit control for large text fields is simply a multi-line version of the single-line edit control described above. The only difference is the behavior of Tab (which inserts a tab into the cell rather than moving to the next cell) and Enter (which inserts a new line into the cell rather than closing the cell).