If there are duplicate members within your membership database, you can merge them into one providing that a maximum of one member is registered.
To do this, login to your club control panel and click the Membership tab, then select Membership database.
Tick the selection box next to the two members that you wish to merge.
Click the grey Merge button above your database.
If you're happy, click the green Merge button.
Please note: Merging members is permanent and can't be undone.
You are not able to merge two registered member records into one.