diff --git a/docs/introduction/howtorun.rst b/docs/introduction/howtorun.rst
index c3fe3a686..ae65ad619 100644
--- a/docs/introduction/howtorun.rst
+++ b/docs/introduction/howtorun.rst
@@ -36,8 +36,15 @@ originating a contract the delegate is not set by default.
 If you already own contracts that are delegatable you can change
 the delegate with the command ``set delegate``.
 
+
+Notice that, by default, an originated account is not *delegatable*,
+which means that you can't change the delegate once the contract is
+originated, even if you initially set a delegate.
+To be able to change the delegate latter, add the
+``--delegatable`` flag.
+
 Notice that only implicit accounts can be delegates, so your delegate
-must by a *tz1* address.
+must be a *tz1* address.
 
 Funds in implicit accounts which are not registered as delegates
 do not participate in baking.
diff --git a/docs/introduction/various.rst b/docs/introduction/various.rst
index 46b7bf666..faea5bfe6 100644
--- a/docs/introduction/various.rst
+++ b/docs/introduction/various.rst
@@ -92,7 +92,7 @@ The preferred way to set up your Ledger is to install the `Ledger
 Manager extension
 <https://chrome.google.com/webstore/detail/ledger-manager/beimhnaefocolcplfimocfiaiefpkgbf>`_
 on a Chrome browser.
-On Linux makes sure you correctly set up your `udev` rules as explained
+On Linux make sure you correctly set up your `udev` rules as explained
 `here <https://github.com/obsidiansystems/ledger-app-tezos#udev-rules-linux-only>`_.
 Connect your ledger, unlock it and go the dashboard.
 In the Ledger Manager enable `developer items` in the bottom right,
@@ -172,7 +172,7 @@ operations.
 For example we could have a set up with two nodes, a private one
 connected uniquely with a public one.
 The public node runs on a VPS, connects normally to the network and
-keeps a up to date state of the network while the private node runs at
+keeps an up to date state of the network while the private node runs at
 your home and is in charge of injecting and signing operations with a
 hardware wallet.
 
@@ -254,7 +254,7 @@ guaranteed authenticity and integrity.
 This set up **does not guarantee confidentiality**, an evesdropper can
 see the transactions that you sign but on a public blockchain this is
 less of a concern.
-You can still use the ``https`` scheme or the tunnel to encrypt you
+You can still use the ``https`` scheme or the tunnel to encrypt your
 traffic.