[shotwell/wip/phako/44: 2/2] Help: Add documentation for adding tags with "/"

[Jens Georg <jensgeorg src gnome org>]

commit 6836282cb70fbcd77e469b44a6d80e0ae0f45404
Author: Jens Georg <mail jensge org>
Date:   Sat Oct 8 08:05:14 2022 +0200

    Help: Add documentation for adding tags with "/"

 help/C/organize-tag.page | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)
---
diff --git a/help/C/organize-tag.page b/help/C/organize-tag.page
index a3f81492..4f1a6eaf 100644
--- a/help/C/organize-tag.page
+++ b/help/C/organize-tag.page
@@ -33,7 +33,9 @@
     <p>
                When you use <keyseq><key>Ctrl</key><key>T</key></keyseq> or 
                <guiseq><gui>Tags</gui><gui>Add Tags...</gui></guiseq> you can type
-               in the names of one or more tags, separated by commas.
+               in the names of one or more tags, separated by commas. You can also
+               add tag hierarchies on the fly using <input>/</input> as if they
+               were paths in the file system.
                Once you have created a tag, you can rename it by selecting that 
                tag in the sidebar and choosing 
                <guiseq><gui>Tags</gui><gui>Rename Tag "[name]"...</gui></guiseq>,
@@ -77,7 +79,22 @@
                                To create a new subtag right-click on a tag and select 
                                <gui>New</gui>.
                        </p>
-            
+                       <p>
+                               In all places where textual tag input is supported, tags
+                               can also be created using <input>/</input>. For example,
+                               using <input>/World/Africa/Togo/Lomé</input> will create
+                               or extend the tag tree
+                       </p>
+                       <tree>
+                               <item>World
+                                       <item>Africa
+                                               <item>Togo
+                                                       <item>Lomé</item>
+                                               </item>
+                                       </item>
+                               </item>
+                       </tree>
+               
             <p>
                                Hierarchical tags can help you to sort your tag list in 
                                ways that better match how you work or think; for example,