as the it contact in the site be responsible for the user accounts related issue such as registration deletion or change and also coordination of ict training on the site and other relevant liaison
作为网站的it联系人，负责用户账户的相关事宜，如注册删除或更改，并协调网站的ict培训和其他相关联络
以上为机器翻译结果，长、整句建议使用 人工翻译 。