Custom reports can be available to all your companies, or can be company specific.
If you want them available to all your companies, use the following location:
Or, if you want them to only be available to a specific company, create a folder with the same name as your company in the same folder as above.
You should NOT place them here:
C:\Program Files (x86)\Spire\Reports
that is the default location for stock reports only.
If you modify a stock report, you can place it in the custom report folder.
If it has the same name as the stock report ( in the stock report folder) the custom folder will override the stock one.
(i.e. if you have a stock report Invoice.rpt and a custom one also Invoice.rpt, in their respective folders, then when you go to invoice a Sales Order only the one in the custom folder will be available)
If you give it a new name then the stock report and the custom will both be available as print options as per their defined templates.
(i.e. if you have a stock report Invoice.rpt and a custom one InvoiceNew.rpt then when you go to invoice a Sales Order they will both be available)