WHMCS Overage Billing: Do Configurable Options Add to or Override Disk and Bandwidth Limits?

[brokendrum]

Does WHMCS 8.13.1 support additive disk and bandwidth configurable options for overage billing, or do configurable options named Disk Space and Bandwidth replace the product's soft limits?

[Vaishnaviiii]

 

WHMCS 8.13.1 uses configurable options named exactly Disk Space and Bandwidth to override the product's soft limits for overage billing—not to add to them.

 

For example, if a hosting product has a 10 GB soft disk limit and the client's Disk Space configurable option is set to 20 GB, overage billing starts only when usage exceeds 20 GB.

If you want additive behavior (e.g., base 10 GB + extra 5 GB = 15 GB), WHMCS's built-in overage configurable options do not directly provide that. You would need to set the configurable option to the combined total or implement custom logic to calculate the total limit.