-BouncyCastle cryptoprovider has some problems with private key parsing from
-PrivateKeyInfo, so if you want to use old private key representation format,
-which supported by BC, you must add:
+Various cryptoproviders (e.g. BouncyCastle) has some problems with private key
+parsing from PrivateKeyInfo, so if you want to use old private key
+representation format, which supported by BC, you will have to add: