If I transfer funds between two accounts being managed thru Simplifi, I see the transaction in account A as a withdrawal and the transaction in account B as a deposit. If I tag the deposit-side of the transaction because I want to track something within account B, the linked end of the transaction on account A also gets the same tag. If I remove the tag from the transaction in account A, the tag on the other end of the transaction in account B is removed.
This is problematic when it comes to watch lists looking at tags because both ends of the transfer show up in the watch list, basically cancelling each other out.
When it comes to linked transactions across different accounts, it would be nice to either allow tags to be set individually at each end of the transaction, or to be given an option when applying a tag to one end, to also have it applied to the other end.