Tag for purchase timeframe use

If I want to create a tag and then tag all buyers who have made a purchase in the last 6 months...how do I do this?

This functionality is available in the Marketing Campaigns found on the main menu item "Marketing".

Here you can create a new campaign and choose the tag that you would like to assign.

Next under "Trigger", you can select "Purchase History", then you can select the number of days ago. Once this number of days has passed since the last purchase, the campaign will trigger and the tag will be assigned.

You can also use the campaign to send out an automated email, or send a text message to the customer, or send a task to a member of your staff to follow up.

You can learn more about Marketing Campaigns here at the 1 minute and 35 second time index: