Delivery time options

[JFG]

In the past when placing orders or checking prices I had the option to select Delivery Times.
When I do a price anylize now I only have the option to change the qty.

Can you tell me how I can get the Delivery Time options again please.
Thank you in advance

[Tech2]

In some rare cases this might occur but if you post your design I can check if something else is going on.