Remove - sign from columns

HI,

I have the following code which populates a template of data, within the code below, i want to add when all lines have run, some lines to remove all - signs from columns H & I.

code as follows

Please Login or Register  to view this content.

Add one line just before end with

Please Login or Register  to view this content.

thanks, added that in like below but doesn't work.

Please Login or Register  to view this content.

No longer an issue, many thanks for your help.