Naming Series- Auto Increemental Number Not Required

Hello Team,

I have a requirement where the Document Naming Series to be generated without any Auto Incremental Numbers, which systems is presently generated itself. You can see in the below screenshot as system i sgerenaretd the Auto incremented Sequence No So How we can avoid this?

Can anyone help me on this

  1. Go to DocType> [Consern DocType]
  2. Got to Naming section as Bottom
  3. In Naming Rule selection: select “Expression”

Thanks, Can you showcase me with 1 Sample Example and Screenshot.

Check this Naming