oh, ok ty
src\addons\XFRM\_data\templates.xml
<xf:macro name="tag_line" arg-resource="!">
<xf:textboxrow name="tag_line" value="{$resource.tag_line_}"
maxlength="{{ max_length($resource, 'tag_line') }}"
label="{{ phrase('xfrm_tag_line') }}"
explain="{{ phrase('xfrm_provide_very_brief_one_line_description_of_your_resource') }}" />
</xf:macro>
or Go to xfrm_resource_edit_macros from admin delete tagline macro
THANK YOU ADIMN,THANKS YOU VERY MUCCH