diff --git a/sdk/storage/Azure.Storage.Blobs/src/BlockBlobClient.cs b/sdk/storage/Azure.Storage.Blobs/src/BlockBlobClient.cs
index b873b9bc7129..f5348303e57f 100644
--- a/sdk/storage/Azure.Storage.Blobs/src/BlockBlobClient.cs
+++ b/sdk/storage/Azure.Storage.Blobs/src/BlockBlobClient.cs
@@ -992,7 +992,7 @@ internal virtual async Task<Response<BlobContentInfo>> UploadInternal(
         ///
         /// For a given blob, the length of the value specified for the
         /// blockid parameter must be the same size for each block. Note that
-        /// the Base64 string must be URL-encoded.
+        /// the Base64 string will be URL-encoded.
         /// </param>
         /// <param name="content">
         /// A <see cref="Stream"/> containing the content to upload.
@@ -1064,7 +1064,7 @@ public virtual Response<BlockInfo> StageBlock(
         ///
         /// For a given blob, the length of the value specified for the
         /// blockid parameter must be the same size for each block. Note that
-        /// the Base64 string must be URL-encoded.
+        /// the Base64 string will be URL-encoded.
         /// </param>
         /// <param name="content">
         /// A <see cref="Stream"/> containing the content to upload.
@@ -1136,7 +1136,7 @@ public virtual async Task<Response<BlockInfo>> StageBlockAsync(
         ///
         /// For a given blob, the length of the value specified for the
         /// blockid parameter must be the same size for each block. Note that
-        /// the Base64 string must be URL-encoded.
+        /// the Base64 string will be URL-encoded.
         /// </param>
         /// <param name="content">
         /// A <see cref="Stream"/> containing the content to upload.
@@ -1187,7 +1187,7 @@ public virtual Response<BlockInfo> StageBlock(
         ///
         /// For a given blob, the length of the value specified for the
         /// blockid parameter must be the same size for each block. Note that
-        /// the Base64 string must be URL-encoded.
+        /// the Base64 string will be URL-encoded.
         /// </param>
         /// <param name="content">
         /// A <see cref="Stream"/> containing the content to upload.
@@ -1238,7 +1238,7 @@ await StageBlockInternal(
         ///
         /// For a given blob, the length of the value specified for the
         /// blockid parameter must be the same size for each block. Note that
-        /// the Base64 string must be URL-encoded.
+        /// the Base64 string will be URL-encoded.
         /// </param>
         /// <param name="content">
         /// A <see cref="Stream"/> containing the content to upload.
@@ -1389,7 +1389,7 @@ internal virtual async Task<Response<BlockInfo>> StageBlockInternal(
         /// encoding, the string must be less than or equal to 64 bytes in
         /// size.  For a given blob, the length of the value specified for
         /// the <paramref name="base64BlockId"/> parameter must be the same
-        /// size for each block.  Note that the Base64 string must be
+        /// size for each block.  Note that the Base64 string will be
         /// URL-encoded.
         /// </param>
         /// <param name="options">
@@ -1445,7 +1445,7 @@ public virtual Response<BlockInfo> StageBlockFromUri(
         /// encoding, the string must be less than or equal to 64 bytes in
         /// size.  For a given blob, the length of the value specified for
         /// the <paramref name="base64BlockId"/> parameter must be the same
-        /// size for each block.  Note that the Base64 string must be
+        /// size for each block.  Note that the Base64 string will be
         /// URL-encoded.
         /// </param>
         /// <param name="options">
@@ -1501,7 +1501,7 @@ await StageBlockFromUriInternal(
         /// encoding, the string must be less than or equal to 64 bytes in
         /// size.  For a given blob, the length of the value specified for
         /// the <paramref name="base64BlockId"/> parameter must be the same
-        /// size for each block.  Note that the Base64 string must be
+        /// size for each block.  Note that the Base64 string will be
         /// URL-encoded.
         /// </param>
         /// <param name="sourceRange">
@@ -1584,7 +1584,7 @@ public virtual Response<BlockInfo> StageBlockFromUri(
         /// encoding, the string must be less than or equal to 64 bytes in
         /// size.  For a given blob, the length of the value specified for
         /// the <paramref name="base64BlockId"/> parameter must be the same
-        /// size for each block.  Note that the Base64 string must be
+        /// size for each block.  Note that the Base64 string will be
         /// URL-encoded.
         /// </param>
         /// <param name="sourceRange">
@@ -1667,7 +1667,7 @@ await StageBlockFromUriInternal(
         /// encoding, the string must be less than or equal to 64 bytes in
         /// size.  For a given blob, the length of the value specified for
         /// the <paramref name="base64BlockId"/> parameter must be the same
-        /// size for each block.  Note that the Base64 string must be
+        /// size for each block.  Note that the Base64 string will be
         /// URL-encoded.
         /// </param>
         /// <param name="sourceRange">