Hi there thanks for posting in the community! I recommend using Lucidspark’s Sort tool for this; it allows you to sort all sticky notes by a criteria of your choosing. In this instance you could sort all sticky notes by the team member’s name present in the tag. For example in the board below you can see the results of a brainstorming session for an event with multiple action items for different team members.

Each sticky note is tagged with a team member’s name and some items are tagged with multiple members such as the “organize kick-off meeting” example below:

In order to quickly sort tasks by each team member navigate to the Primary Toolbar choose the Organize option and then choose to Sort by Tag:

All of the sticky notes will be placed into a container corresponding to the tagged team member. Note that for sticky notes which are tagged with multiple team members such as the “organize kick-off meeting” example above the sticky note is duplicated for each team member and placed in their container.

I hope that Sort helps you to quickly and easily organize your board after a brainstorming session! For more information please take a look at the Sort article from the Lucidspark Help Center.