Hi,   I'm getting an error using following code. please help what am I missing ?   %let indir=//folder/path; %PUT &indir; %if %substr(&indir,%length(&indir),1)^=/ %then %let indir=&indir/;   ERROR: A character operand was found in the %EVAL function or %IF condition where a numeric operand is required. The condition was: T^=/ ... View more