Template Tl2 is just like Tl,

1. in that it is very simple, and so it can be subst'd cleanly (unlike Tlx)
   
   
2. but also displays a single template name like Tlx, and also like Tlx
   
   
3. will take a named parameter allowing it to access pages
   on other wiki's. (Sister projects)

This is the {{tl}} template.

First a short example. This code: {{tl|example}} renders like this: {{example}}

Tl stands for Template link. {{tl}} is a simple macro template used to display a template name as a link surrounded by braces, thus showing how the template name would be used in code. Its primary use is in instruction and documentation.

{{tl2}} differs in that it displays an arguably clearer result like {{tlx}}, and also takes the named parameters 'SISTER=xx' and 'LANG=ll', so that it may also be used to list and link to templates on other English and non-English language sister projects.

{{tlx}} displays with the same enhanced presentation, and also expands several 'placeholder' parameters to generate a sample template call.

 {{Tl|template name to display}}
and
 {{Tl2|template name to display}} -- local link, just like Tl.
 or
 {{Tl2|SISTER=V:|template name to display}} -- displays a template on Wikiversity
 or
 {{Tl2|LANG=fr.|SISTER=wikisource|template name to display}} -- displays a template 
                       on the French Wikisource sister project.

• {{tl2}} – Template link, up to three parameters and interwiki links.
• {{tlp}} – Template link, with single parameter.
• {{tlx}} – Template link, up to three parameters and interwiki links.
• {{tlsp}} – Template link, ditto subst'ed.
• {{lts}} – See Lts discussion for more variants.
• {{tlu}} – Like {{tl}} / {{tlp}} for any namespace.
• {{tn}} – Same as tl, but shows the braces as part of the link.
• {{evd}} – Show live example
• {{tlc}}, {{tld}} and {{tlf}} – Template names without links.
• Category:Internal link templates