Email message removel - daily, weekly, monthly, never

[jgp123]

Setting my deleted message removal to weekly or monthly has the same effect as setting it to daily. Is there something else that controls this setting?

 

[Semel]

Is the messages deleted too soon for your liking? You want them to stay longer in the trash box?

 

[jgp123]

Is the messages deleted too soon for your liking? You want them to stay longer in the trash box?

Yes. I would like monthly deletion, but regardless of the selection daily is the effect though I have tried 'never' yet.