Send Report pdf output to multiple Customers by Email

Dear All,

i have to know if there is a way to send a report pdf out put via email after splitting it ,

for eg:

after generate a document contains multiple invoice for multi customers , i want to split the invoice for each customer and attach this invoices for its customers,

my question if we can do this without using BI publisher , because i don't want to re design my reports in a new RD template.

Thanks,