help on dotProject !!

[PHPycho]

Hello forums
Has anybody made a modification to a so called groupware script named "dotProject" ?
What are the points to be taken into considerations if i
1> add few fields to the existing table called "companies" or any other
2> add new table

Please help me on the above topics !!
Thanks in advance..

[superuser2]

I don't know much about dotProject but if you are adding fields to a table make sure you put them at the end. Some scripts (I don't know if this one does) access mysql data with mysql_fetch_array($result); and then need to access variables with numbers like this: $row[0], $row[1]. Put your new fields on the end so that in case that applies to dotProject anywhere you won't throw it off.