Sage CRM

I am having issues with the OnChange script below:. switch (this.value) { case 'Introduction' : oppo_certainty.value = '5'; break; case 'Presentation' : oppo_certainty.value = '25'; break; case 'Quoted/Bid' : oppo_certainty.value = …

Hi, everyone! I am fairly new to Sage and need something that - I think - should be fairly simple. When a rep is creating an opportunity, and chooses a stage, the certainty field should auto populate with an assigned integer. Example: Choose "presentation…