editorial change

Author: sebbader-sap

documentation/IDTA-01002-3/modules/ROOT/pages/signatures.adoc

@@ -14,7 +14,7 @@ SPDX-License-Identifier: CC-BY-4.0
 Some use cases of the Asset Administration Shell require the proof that data has not been changed and that it is still the original data of the AAS originator.
 An example is a device manufacturer supplying to an integrator supplying to a plant operator. The plant operator wants to check the remained integrity of the device manufacturer's AAS.
 
-The AASX package format includes the possibility of signing an AASX package, but this is seldomly used. AASX packages can also not be protected by AAS security and access rules. This is why signatures are needed as part of the API.
+The AASX package format includes the possibility of signing an AASX package, but this is rarely used. AASX packages can also not be protected by AAS security and access rules. This is why signatures are needed as part of the API.
 
 Different levels of API signatures have been investigated by the IDTA TF Security, including JWS (JSON Web Signature) or JAdES (JSON advanced digital signature). This version explains and defines new endpoints /$signed for AAS, Submodel and ConecptDescription, which provide a plain text JWS.