first commit

common/resources/client/admin/settings/pages/mail-settings/postmark-credentials.tsx

@@ -0,0 +1,16 @@
+import {FormTextField} from '../../../../ui/forms/input-field/text-field/text-field';
+import {Trans} from '../../../../i18n/trans';
+
+export interface PostmarkCredentialsProps {
+  isInvalid: boolean;
+}
+export function PostmarkCredentials({isInvalid}: PostmarkCredentialsProps) {
+  return (
+    <FormTextField
+      invalid={isInvalid}
+      name="server.postmark_token"
+      label={<Trans message="Postmark token" />}
+      required
+    />
+  );
+}