Less than 1 week –
Less than 10 hrs/week –
Need: the site to be updated to 1.5.
Reason: do not have the time because of the Older version I have of PrestaShop might not make it as easy to upgrade to the latest version: the code base is quite different, many files have been moved around, many have been created, and others have been deleted.
Therefore, the risk is high, when skipping from a very old version to the latest one, to see errors and mistakes aplenty. I ...