fragnet and copy

Moutaz,
fragnet lets you build a larger project from smaller parts; you will 1st create small projects for every work package of the final larger project, then save individually as fragnets; 2nd, you will open a new blank project and import (retrieve) any necessary fragnet
copy a project is used to create a new project from an existing one; you could copy project A to project B and then delete any unnecessary activity, and the result would be close to the use of fragnets
Hope it helps,
Alexandre

Thanks Alexander,

It helps me too much, but the results are the same in terms of durations and relationships.

Regards,

Moutaz

Well fragnet is available globally to you whenever you need; while copy is simple function for clipboard only