Simultaneous disputes at the same CRA?

[ficojoe]

While one dispute is pending, can I submit a second dispute to the same CRA or should I wait until the first dispute is complete?

If you should wait until the last dispute is complete, can you submit a new/different dispute while waiting on a MOV from the first dispute?

[Wantgdcrd]

I did 4 separate disputes at same time to same CRA, no problem.  I wanted it simple for them to answer each dispute.  I also called in one dispute and it got fixed much faster. 

[RobertEG]

I would additionally recommend that your first consider if you even want to use the CRA for your dispute.

Unless it's related to a credit inquiry or a public record, you have the option of using the direct dispute process, with its numerous advantages.