Adding Promotion to Existing Client

[bitwise]

I can't seem to find any information on how to add a promotion code to an existing client.

 

Here is what I have: 1 client with 2 hosting packages both the same price

 

I want to give them a multi package discount. 1 month free on the second package.

 

how do I add this new promotion code to their Order/invoice?

[bitwise]

You would need to apply the discount manually. Promotions can only be applied to Orders,

 

To give a free month, you can increment the next due date.

 

This will work for me.

 

I do think this would be a good feature to have.