[Remind-Fans] Increment Counter Variable

[Roger]

I would like to have a counter that increments for each event.   Say, I 
have 10 skating lessons over a period of time with OMITs for each 
triggered event I would like to display the following messages:


Skating Lesson 1
Skating Lesson 2
.
.
.
Skating Lesson 10

but I haven't been able to increment the variablefrom one event to the 
next.  I have looked at man remindwith respect fset and expr but I 
couldn't make anything that works.

If this is possible how should I do it?