Remove instructions no longer relevant in current version. (#41)

Author: Aliervo

docs/administration/owner.md

@@ -6,8 +6,6 @@ Before you can start using Gramps Web, you need to create an account for the tre
 
 On a server with single-tree setup, when no user account exists yet, opening Gramps Web shows a form to create an admin account. The admin user will be both the owner of the (single) tree and the administrator of the installation. The form also allows setting the e-mail configuration needed for e-mail notifications (e.g. resetting a user password). If the e-mail configuration has already been added via a configuration file or environment variables on the server, this part of the form can be left empty.
 
-The form also allows to import genealogical data by uploading a file. This can also be done later from the "Import" page in Gramps Web (see [Import data](import.md)).
-
 ## Multi-tree setup: create admin account
 
 In a multi-tree setup, the same form to create an admin account will be shown if no users exists *in any tree*, i.e. when the server has just been created.
@@ -23,4 +21,4 @@ A possible workflow for a site administrator to create a new tree is to
 - Create a tree via the REST API, obtaining the tree ID of the new tree
 - Share the link to the owner creation form with the appropriate tree ID with the prospective tree owner
 
-The tree owner creation form is analogous to the admin creation form described above, except that it does not allow to change the e-mail configuration (which is only allowed for admins).
+The tree owner creation form is analogous to the admin creation form described above, except that it does not allow to change the e-mail configuration (which is only allowed for admins).