Hi @LCP Builds,

I'll answer this query for you about a feature request in QuickBooks Online (QBO).

This specific feature of being able to add markups to estimates in QBO is unavailable at this time. There isn't a specific time as to when it will be released as well. 

I suggest you keep an eye on this page: The QuickBooks Blog. It lists new features that are released each month. For November 2020, QBO has a wizard available to assist with preparing your 1099s. It also has custom tags that you can use on the Banking page.

If there's anything else I can assist you with about estimates or any other features in QBO, let me know. Tag me in the comments below, and I'll handle it for you.