How can I add express shipping time to my options?

Topic summary

A user is seeking help with adding express shipping options to their store. Currently, they can only use standard shipping times and want to know how to configure additional express shipping timeframes for their customers.

Summarized with AI on November 24. AI used: claude-sonnet-4-5-20250929.

hello I have to add the express shipping time but currently I can only use the standard how do I do it? thank you