minor doc change

Documentation/Form.rst

@@ -2465,8 +2465,8 @@ Type: sendmail
 
 .. tip::
 
-  If you encounter ``\r`` at EOL charcter in your emails, you probably use a QFQ variable for the *body*.
-  Switch of the escaping by using ``-`` as escape/action classe. E.g.: ``{{body:F:all:-}}``
+  If you encounter ``\r`` at EOL character in your emails, you probably use a QFQ variable for the *body*.
+  Switch of the escaping by using ``-`` as escape/action class. E.g.: ``{{body:F:all:-}}``
 
 Example to attach one ``file1.pdf`` (with the attachment filename ``readme.pdf``) and concatenate two PDF, created on the fly
 from the www.example.com and ?export (with the attachment filename 'personal.pdf'): ::