Fulfilling this objective will double the amount of Monthly Bonus Points that your club will get at the end of the month.
Every member of the Club can participate, with own gold, to the fullfillment of the objective by clicking on the orange button "Donate 5000 gold" without any limit.
When the progress bar is full (100%) all the members of the Club will double the Monthly Bonus Points at the end of the month.
The gold needed to fullfill the objective are proportional to the level of the club. If the objective is not realized in the current month, all the given gold will be avaiable in order to complete the objective in the following months.
The Objective "Double the Bonus points" is visible in the Club Objective panel: