Uploading .docx, pdf & power point files

[Razon Mahmood]

Respected Forum Admin,
When I used to browse foreign universities' websites I find that there are forum & blogs where students can write their own views. Now, we can also write in forum & blog. I must appreciate the inclusion of forum in our university website. It's really a superb step. But I can not upload .docx file as well as files more than 2.5mb. We, most of the students, use Microsoft office 7 or 10. There are some features which is not up-loadable right now.

I would like to request you if it is possible please add  option of uploading .docx files & larger files (3-5mb). I would be highly benefited if please inform me how to upload pics with writing anything in forum.   

Thanks...