date can be done with javascript just as setting questions to readonly if you dont want them to be changed.
Some other forum users I saw are much better with javascript then me so I will let them handle that
We also have a couple surveys that use predefined answers such as name, company etc. that application inserts the tokens with SQL into limesurvey and also inserts a couple answers into the answertable so that those questions are filled in before hand and still changeable by the participants. and if the data is not known they are left empty
This ofc is alot of work and the danger is that when you change your survey in limesurvey your database layout may change and the inserts stop working.
if there is a better way of doing this I would also like to know