Choose tab character frequency: First line will indicate field widths for tab insertion. First line will act as a template for columns. Choose column width: Convert Tab delimited to Comma Separated Values format. Convert Comma Separated Values to Tab delimited format. Choose number of spaces: Choose maximum allowable spaces: Choose maximum line width: Choose characters to strip: Choose characters to add: High bit will be cleared. Selectively strip CRs, ignoring indention. Selectively strip CRs. Indented line indicates new paragraph. Filter as per checkboxes & popup menus.