This is true, the presale will last until one week before the main token sale on 1st of May or when the hard cap is reached but no details when the ICO itself ends.
Does this mean that if the hardcap is not met before 23rd April or the main token sale, then it continues, by the way how much is hardcap.
The hard-cap of the presale will be 1500 Ether, and not more than 8,5m tokens will be sold according to the website, although nobody knows how much has been raised because there's no tokenmetrics on site. The public has no access to this info, I wonder why?
Hi there - all the info about the transaction history is on the blockchain (which is one of its beauties) and everyone can check how our campaign is going through Etherscan. Still, I agree with you that tokenmetrics make everything more comprehensive, so we will try to include them in our platform's new version as soon as possible. Thank you for the comment and if there's anything else you'd wish to see implemented, just let us know!
It is ironic that I mentioned earlier that
Nobody knows how much has been raised because there's no tokenmetrics on site, and you
Nobody 
even existed; did well to respond promptly. While we are awaiting the update, please tell us how much is raised so far.
Yes, I thought about this funny coincidence with my username as well, while I was answering you

Although the number could differ a bit, the raised amount in the public pre-sale so-far is 250 ETH, which is with 50 ETH above our soft cap.
Also, I am happy to inform you that the update has taken place and the new website is now online:
https://www.otcrit.org/