My experience got rejected and I can't resubmit it

[Julián60]

I finished my experience and submitted it, 1 hour later, they sent me an email saying I has to change my "What we'll do" section and be pmmore especific and though I did a new text to this section m, it doesn't allow me to resubmit the experience. It stills saying I have to change my "What we'll do" like if I didn't change anything.