Application.ontime

Hi guys. Please help if possible.

I want to click a command button on a userform which then runs a series of application.ontime events eg every minute the same macro will be called.

I want this to run until I tell it to stop somehow. Eg by clicking another command button on the userform.

Thank you.

Have solved this myself.

Now I am trying to work out how to interact with a userform which is already open from outside it.

I want to activate it so that it will run a macro automatically on activation without having to hide it and then show it again as this makes the screen look like a bolt of lightening went off.

Thank you for any help.