SD_01 Authorization payment card in invoice

Dear community,

We recently activated business function SD_01 and are now interested in the following functionality :

"Business Add-In Restart Authorization of Credit Cards in Billing Document Processing

When you implement this BAdI, you can restart the authorization for credit card payment from the billing document."

We found BADI :

EHP_BADI_BIL_CCARD

Is this the right BADI to implement the above functionality ?

If so, do you know of any existing source code available for this ?

If not, can you provide the actual BADI supporting this functionality ?

Thanks in advance.

Kind regards,

Kommer Hoogstad.