Downlaod to excel

In the "Export CDT to Excel" smart service, you simply need to feed in your template file ("Excel_base_template"), your CDT Array PV ("Cdt"), a text list consisting of the case-sensitive CDT field names ("Cdt_fields_to_export"), the starting cell (in your case you'd pass in "B7"), sheet number (zero-indexed iirc, so pass in 0). Ignore "Cell_keys" and "Cell_values" at first as these are just used to fill specific fields (after you get it working for your CDT you'd fill these in to fill static fields such as project name as needed).

AFAIK the text from template will literally populate the cell(s) where you have the replacement key(s) no matter what, so no matter what you do, all the values you pass into B7, C7, etc, will populate in just those cells. I'd need to see a screenshot of your template to be sure - but tbh it's probably not worth your time as it'd be easier just to get the Export CDT one to work instead.

In the "Export CDT to Excel" smart service, you simply need to feed in your template file ("Excel_base_template"), your CDT Array PV ("Cdt"), a text list consisting of the case-sensitive CDT field names ("Cdt_fields_to_export"), the starting cell (in your case you'd pass in "B7"), sheet number (zero-indexed iirc, so pass in 0). Ignore "Cell_keys" and "Cell_values" at first as these are just used to fill specific fields (after you get it working for your CDT you'd fill these in to fill static fields such as project name as needed).

AFAIK the text from template will literally populate the cell(s) where you have the replacement key(s) no matter what, so no matter what you do, all the values you pass into B7, C7, etc, will populate in just those cells. I'd need to see a screenshot of your template to be sure - but tbh it's probably not worth your time as it'd be easier just to get the Export CDT one to work instead.