Is there any rules to use third party library/software in AOOo?

[Shao Zhi Zhao]

hi, all

I'm a new comer in this community. Very glad to see you through mail
list.
I am counting the third party libraries in Aooo,
Is there any license/copyright rule for the third party library/software in
AOOo?



thanks

mail:zhaos...@cn.ibm.com