No.
Only Gantt display and print has capacity to show / hide / reorder columns.

I have the same request, i ll need to add the field 'Linked element' to the csv export...

It is not exactly the same request as you deal with csv export, while request was about reports.

But the answer is the same : it is not possible.
And moreover, for linked element it will never be possible as it represents a "one to many" links, wich cannot be exported in csv (flat) format.

ok thanks for your answer

HI,

I would like to add in the report schedule Week / Month / Year with the notion of the real and the plan for a year.

Is it possible ?

I would like to add in the report schedule Week / Month / Year with the notion of the real and the plan for a year.
Is it possible ?

1) Sorry, I don't understand the question. Could you explain and given an example.

2) Please open a new thread : this question does not seem to have link with current thread.