[REM] accounting: remove doc about reversing entries automatically (#740)

accounting/others/adviser.rst

@@ -5,5 +5,4 @@ Adviser
 .. toctree::
    :titlesonly:
 
-   adviser/budget
-   adviser/reverse_entry
+   adviser/budget

accounting/others/adviser/reverse_entry.rst

@@ -1,20 +0,0 @@
-=========================================
-Reverse an accounting entry automatically
-=========================================
-
-You may want to automatically reverse an accounting entry at a specific
-date.
-
-This is, for example, used when you make a provision (e.g. provision for
-bad debt). When making the accounting entry for the provision, the
-amount you entered is only an estimated amount. You will only be sure of
-the amount at the end of the fiscal year. That's why, at that point, you
-want the accounting entry to be reversed to be able to enter the real
-loss that occurred.
-
-For this, you just have to tick the box "Reverse Automatically" on the
-journal entry and to define a reversal date. The accounting entry will
-be reversed at that date.
-
-.. image:: media/reverse_entry01.png
-    :align: center