Changing a funding account is only possible when there are no pending transfers between your external funding account and your Wedbush Next account, regardless of the direction of the transfer.

Pending transfers usually take 1-2 business days to clear. If you want to make sure you won't get additional pending transfers, you can always pause your rules by going to the Funding tab > Savings Rules, and toggle the Snooze button. Once your Rules are paused and all your pending transactions settled, you can try and change your funding account again.