[taler-docs] branch master updated: libeufin howto, more instructions

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     new 0f9a3b5  libeufin howto, more instructions
0f9a3b5 is described below

commit 0f9a3b59aa49f46771c10a3d30528034ad49b3a8
Author: MS <ms@taler.net>
AuthorDate: Mon Oct 5 18:56:53 2020 +0200

    libeufin howto, more instructions
---
 libeufin/nexus-howto.rst | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/libeufin/nexus-howto.rst b/libeufin/nexus-howto.rst
index 9ba78df..4d15cd7 100644
--- a/libeufin/nexus-howto.rst
+++ b/libeufin/nexus-howto.rst
@@ -122,8 +122,43 @@ This step is needed to let the user pick a custom name for 
such accounts.
         --nexus-bank-account-id $CUSTOM_RENAMING_FOR_ACCOUNT \
         $NEXUS_URL
 
+Once a Nexus user imported a bank account (``$CUSTOM_RENAMING_FOR_ACCOUNT``)
+under a certain connection (``$NEXUS_BANK_CONNECTION_NAME``), it is possible
+to accomplish the usual operations for any bank account: asking for the
+list of transactions, and making a payment.
+
 Request history of transactions
 ===============================
 
+It is first needed to tell Nexus to download the latest news
+from the bank, and then ask it again to return the results.
+
+This command asks Nexus to *download the latest bank statements*:
+
+.. code-block:: shell
+
+  ./libeufin-cli \
+    accounts \
+      fetch-transactions \
+        --nexus-user-id $NEXUS_USER \
+        --nexus-password $NEXUS_PASSWORD \
+        --account-name $CUSTOM_RENAMING_FOR_ACCOUNT \
+        $NEXUS_URL
+
+Once Nexus stored all the information in the database, the
+client can ask to actually **see** the transactions:
+
+.. code-block:: shell
+
+  ./libeufin-cli
+    accounts \
+      transactions \
+        --nexus-user-id $NEXUS_USER \
+        --nexus-password $NEXUS_PASSWORD \
+        --account-name $CUSTOM_RENAMING_FOR_ACCOUNT \
+        $NEXUS_URL
+
 Make a payment
 ==============
+
+TBD.

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