Compare and Align Warnings
You must be aware of the following points before alignment and selection of the user executing alignment.
Repository log
The repository log lists all modifications made in the repository. It gives users a better understanding of actions executed in a repository in private workspaces. Each time an action is executed, an occurrence of Change Item is created.
The repository log is not transferred from one repository to the other: a new log is created in the target repository. Object history is not therefore kept.
Users
The creator/modifier of an object in the target repository is the user executing the alignment.
The date of creation of an object is the date on which alignment was executed.
Reading (confidentiality) and writing access levels
Writing and reading access levels are taken into account during the comparison and during the alignment.
To perform a comparison and an alignment, you must have reading access (if reading access management is activated) and maximum reading access for all objects in the repository.

Reject files are generated on completion of alignment. To delete files: in environment options
Options > Tools > Data Exchange > Import/Export Synchronization > MEGA, select the option
Delete files produced at compare/align on completion of processing.