How to remove old iOS App Store Versions and iOS Build versions?

Hello,


I have 2 questions. We have an app is in the Apple store.


Details:


Name: BGGoPlan Lite Edition

Bundle ID: abm.bggoplan.app.lite

SKU: bggoplan.app.lite

Apple ID: 1506618740


Question #1:

- I have 3 iOS App Store Versions. Version 4.0, Version 3.4, and Version 3.3. All three are listed as "Ready for Sale". Version 3.4 (YES 3.4) is the current version that people are downloading (good). However, I want to clean things up as it is confusing for our admin team.

Q. How do I delete Version 4.0 and Verison 3.3 (NOT builds) from the App store.


Question #2:

- Similar to above, for iOS Builds, I have Version 3.4 (build 0.0.5, build 0.0.4), Version 3.3 (build 0.0.3) and Version 3.2 (build 0.0.2). Version 3.5 (build 0.0.5) is the latest one that people are presently downloading. How can I delete iOS builds Version 3.3 (all incl' builds), and Version 3.4 (all incl' builds)?


I have uploaded screenshot of the above into my Google drive at the link below:

https://drive.google.com/open?id=1SPVJ_xGmelXayZsoyNjmg4TAP6892cyD


Please advise how I can do this cleanup task?


Derek