Your administrator must assign Project Version Delete permission control to you for you to delete project versions.
By default, you can delete records in batches of 500 for each version. This is set in the custom setting field Delete Version Batch Size and we do not recommend a higher value. Contact your administrator if you need to change the value.
You cannot delete a baseline version.
To delete a project version A read-only data capture of the project in a particular moment in time.:
Concepts
Project Versioning and Baselines
Tasks
Creating Project Versions and Baselines
Comparing Project Versions
Customizing Data to Include in Versions and Baselines
Managing Version Capture Configuration
Viewing Project Version Details
Customizing the Project Versioning Quick Help Static Resource
Setting up Project Versioning and Baselines
Versioning Custom Objects
Viewing Project Version Batch Jobs
Configuring Headline Cards
Reference
About Project Version Permission Controls
Compare Version Fields
Create Project Version Fields
Capture Configuration Fields
Project Version Detail Indicators
Project Versioning Global Settings
Project Versioning Settings
Version Fields
Version Batch Control Log Fields
Version Item Assignment Fields
Version Item Budget Fields
Version Item Estimates Vs Actuals
Version Item Issue Fields
Version Item Milestone Fields
Version Item Phase Fields
Version Item Project Detail Fields
Version Item Resource Request Fields
Version Item Risk Fields
Version Item Task Fields
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