Hi, 
I need to make a validation rule on salutation and gender. 
The rule should be like this: 
If the salutation is Dr. or Prof. then a gender (Male or Female) must be filled in. 

I've already tried some validation rules but non of them worked. 
Could someone help me with it ? 

Thank you.

Hi, 
I need to make a validation rule on salutation and gender. 
The rule should be like this: 
If the salutation is Dr. or Prof. then a gender (Male or Female) must be filled in. 

I've already tried some validation rules but non of them worked. 
Could someone help me with it ? 

Thank you.