How quickly can you cancel an application to LR?

[kitchenplanner]

How quickly will the land registry respond to a cancellation of an application to discharge one lender's charge and add a different lender's charge? Is it instant?

I've posted on another thread about an issue I'm facing with a previous lender's charge not being discharged. One option our solicitor has suggested was for the application to be cancelled, but no mention of timing - which is very critical.

Thank you to MN users for being kind and helpful. I used MSE forum too as PP above pointed out, and they were all awful to me, telling me I was stupid and/or greedy for switching, that it was all entirely my own fault, that it was all fucked and I had no-one to blame but myself. I couldn't tell if they were trolling or if they were just not very nice people? Anyway, future readers, take anything they say with a pinch of salt and don't stress. Be proactive in calling up every single person involved in the transaction - solicitors, broker, agent, LR. Our broker was helpful in the end too, and got through to the old conveyancer where others failed.

@TakeYourFinalPosition thank you. You were really kind over the weekend while I was stressing, thanks for that

Great news @kitchenplanner I was thinking of you today. Good luck for tomorrow!

@Orangecrisp thank you! Your words brought me comfort yesterday!