Try macros learn them master them love them.
For ur case try.
/ac "cure" <tt>
/ac for /action, cure.can be any cure just add the nescesarry number for example "cure II"
And <tt> for targets target.
A little research on ur part and some trial and error can go a long way.
Just remember ALWAYS test your macros Pre-grouping.
Hope this helps, good luck and good adventuring