export to excel template more than once

[GDavis88]

so here is the situation i am creating a POS cash register system and after each order is complete it exports to an excel template but unfortunately after it is done once i cannot export again i get an error message saying:

"filename" could not be created on the disk. use a different name, make more room on the disk, unlock it or use a different disk.

is it possible to export to an excel file more than once or would i need to make more than one excel file?

thanks in advance to all who help me on this

[mr_vodka]

Make sure that the Excel file is closed before you run it again.

[GDavis88]

it does wether or not the file is open or closed im left scratching my head here