= 20.6.1 =
* **Fix:** Set as Invoice status as Temp with Estimate Acceptance Addon not saving.
* **Fix:** Post titles not being correct from acceptance/duplication.
* **Fix:** Service fee not being added in PayPal.
* **Fix:** Added more detailed error messages for Authorize.net.
* **Fix:** $ variable not being initialized in signature addon in some cases.
* **Update:** Add loader icon to Stripe Checkout button when clicked.