General credit score for evauation

Hi

I am from india. I applied for credential evaluation in that my general credit scores is less. I need few information about this credit.
.
where to take the class for getting credits?
what are the subject we want to take?
How to calculate this?

I hope your reply will be more helpful for me.mail me valarmathi.ravi @gmail.com

Thanks
Valarmathiravi

Hi I'm a physical therapist currently licensed to practise in the State of Michigan. I'm wanting to endorse my license for the State of Maryland....can anyone help me with the general credits required for maryland...thanks a ton!