I added .html for the description . But still few lines contains '*' mark.

[Shashank]

As you can see in the snapshot. Before using .html every line was showing * mark. But now few lines show * mark. Can we remove this somehow

[Charlie Misonne]

Hi @Shashank 

I think you need to add a space after the second *

So:

*Opportunity#:* 14600

[Bill Sheboy]

Hi @Shashank 

Is this question for an automation rule?

If so, context is important for the community to help with automation questions.  Please post the following:

• what type of project is this (e.g., company-managed, team-managed, etc.), 
• an image of your complete automation rule,
• images of any relevant actions / conditions / branches,
• an image of the audit log details showing the rule execution, and
• explain what is not working as expected.

Kind regards,
Bill