Update docs/topics/merchants/online/sdd/guide-get-mandate.mdx

Co-authored-by: Max B. <17831738+max-koro@users.noreply.github.com>

Author: ntombing

docs/topics/merchants/online/sdd/guide-get-mandate.mdx

@@ -12,7 +12,7 @@ You can retrieve a specific mandate using the **payment mandate ID**.
 
 ## API {#api}
 
-Queries are highly customizable. This guide focuses solely on using the `paymentMandate` query to get the mandate URL.
+Queries are customizable. This guide focuses solely on using the `paymentMandate` query to get the mandate URL.
 
 1.  Call the `paymentMandate` query.
 2.  Add your payment mandate ID (line 2). Include the `SEPAPaymentDirectDebitMandate` fragment with the fields you need (line 3).