Change Details

**Steps to reproduce:** 1. Compose new e-mail 2. Click on the slider next to "Return receipt" or "Delivery status notification" **Actual results:** Slider moves to the right and turns blue, but no clear feedback is displayed if the action had the intended effect (participants asked me if the action was conducted successfully) {F2519839} **Expected result:** In addition to the moving and changing colour of the slider, there should be displayed a clear feedback that the action was conducted successfully: "Return receipt/Delivery status notification requested successfully." This feedback should be displayed right after the clicking on the slider.

**Steps to reproduce:** 1. Compose new e-mail 2. Click on the slider next to "Return receipt" or "Delivery status notification" **Actual results:** Slider moves to the right and turns blue, but no clear feedback is displayed if the option has been selected successfully (participants asked me if the option has been selected successfully) {F2519839} **Expected result:** In addition to the moving and changing colour of the slider, there should be displayed a clear feedback that the option has been selected successfully: "Return receipt/Delivery status notification requested successfully." This feedback should be displayed right after the clicking on the slider.

**Steps to reproduce:** 1. Compose new e-mail 2. Click on the slider next to "Return receipt" or "Delivery status notification" **Actual results:** Slider moves to the right and turns blue, but no clear feedback is displayed if the acoption had the intended effects been selected successfully (participants asked me if the acoption was conduhas been selected successfully) {F2519839} **Expected result:** In addition to the moving and changing colour of the slider, there should be displayed a clear feedback that the acoption was conduhas been selected successfully: "Return receipt/Delivery status notification requested successfully." This feedback should be displayed right after the clicking on the slider.