Sending transactional apis through SendGrid. My template (ported over from Mailchimp) has conditionals (e.g. 

> 
> `*|IF:SHOWTHISSECTION|*`
> 
> 
> 

in Mailchimp syntax). This includes or excludes sections of the template based on a variable. 

I can't find the analog in SendGrid, does it simply not have this capability? I'd like to suppress certain sections depending on the presence/absence of a substitution variable.