Set trim_length of field through UI for blog entries I am using the Blog module, but don't like the 600 character trim length.  I want 2000 char.

But, I can't find out where to change this in the admin console.

I was able to update the trim length through the mysql console, but this seems less than ideal.

The code below was how I was able to complete the config change.  How can i do this without a SQL update?

mysql&gt; select * from field_config_instance where id=9\G
*************************** 1. row ***************************
         id: 9
   field_id: 2
 field_name: body
entity_type: node
     bundle: blog
       data: a:6:{s:5:"label";s:4:"Body";s:6:"widget";a:4:{s:4:"type";s:26:"text_textarea_with_summary";s:8:"settings";a:2:{s:4:"rows";i:20;s:12:"summary_rows";i:5;}s:6:"weight";i:31;s:6:"module";s:4:"text";}s:8:"settings";a:3:{s:15:"display_summary";b:1;s:15:"text_processing";i:1;s:18:"user_register_form";b:0;}s:7:"display";a:2:{s:7:"default";a:5:{s:5:"label";s:6:"hidden";s:4:"type";s:12:"text_default";s:8:"settings";a:0:{}s:6:"module";s:4:"text";s:6:"weight";i:0;}s:6:"teaser";a:5:{s:5:"label";s:6:"hidden";s:4:"type";s:23:"text_summary_or_trimmed";s:8:"settings";a:1:{s:11:"trim_length";i:600;}s:6:"module";s:4:"text";s:6:"weight";i:0;}}s:8:"required";b:0;s:11:"description";s:0:"";}
    deleted: 0
1 row in set (0.00 sec)

mysql&gt; update field_config_instance set data='a:6:{s:5:"label";s:4:"Body";s:6:"widget";a:4:{s:4:"type";s:26:"text_textarea_with_summary";s:8:"settings";a:2:{s:4:"rows";i:20;s:12:"summary_rows";i:5;}s:6:"weight";i:31;s:6:"module";s:4:"text";}s:8:"settings";a:3:{s:15:"display_summary";b:1;s:15:"text_processing";i:1;s:18:"user_register_form";b:0;}s:7:"display";a:2:{s:7:"default";a:5:{s:5:"label";s:6:"hidden";s:4:"type";s:12:"text_default";s:8:"settings";a:0:{}s:6:"module";s:4:"text";s:6:"weight";i:0;}s:6:"teaser";a:5:{s:5:"label";s:6:"hidden";s:4:"type";s:23:"text_summary_or_trimmed";s:8:"settings";a:1:{s:11:"trim_length";i:3000;}s:6:"module";s:4:"text";s:6:"weight";i:0;}}s:8:"required";b:0;s:11:"description";s:0:"";}'
    -&gt; where id=9;
Query OK, 1 row affected (0.00 sec)
Rows matched: 1  Changed: 1  Warnings: 0`
You can go to admin/structure/types/manage/blog/display/teaser and on the right next to the format settings for Summary or trimmed you will see a button with a little star on it. Click on it and set your trim length.