The phrase "actively organised" is correct and usable in written English.
It can be used to describe something that has been arranged or coordinated with a sense of engagement or involvement.
Example: "The event was actively organised by a dedicated team of volunteers who ensured everything ran smoothly."
Alternatives: "diligently arranged" or "proactively coordinated".
In some local parties, centrist members are actively organising to check its power.
They were accused of "actively organising or leading unlawful occupations and associated events", according to John Duffy, registrar and secretary at the University of Sussex.
"There is so much demand on a manager's time that it is important to have someone actively organising people, going to see either teams for reports on matches or individual players.
John Duffy, registrar and secretary at the University of Sussex, says: "We have suspended and excluded from campus a number of students who, in the opinion of the University, were actively organising or leading these unlawful occupations and associated events.
When I contacted them for comment, a spokesman told me that "the idea that reform and the progression of anyone within the Police Federation or anywhere else is being actively thwarted by an organised body of Freemasons is laughable and suggests an unbelievable element of will and influence from an organisation which is non-political, non-religious, values integrity and upholds the law".
Technology tools are often used to actively solicit and organise violent actions.
At first the assassinations were directed at people who were said to be "ticking time bombs" - individuals who were actively involved in organising terrorist attacks.
He credited this for his sense that we actively interpret and organise our world rather than passively react to it – a theme that he continued to develop in different ways.
He is currently the Honorary Secretary of IGS Guwahati Local Chapter and has been actively involved in organising local activities/workshops and the GeoNEst, IGC-2017.
Mr Philpott said the gangs "actively planned and carried out organised badger persecution".
