The data I regularily receive from clients is in spreadsheet format - ie xls or CVS and has one row per day, usually kWh consumed every 30 minutes, so that is 48 columns of kWh data for 365 rows
This seems to be common format
To convert to one row per entry is a massive task
If there was some way that PV Sol could accept data structured in this way, it would make it so much more practical
Phil