The iConnect "Opinions" is a kind of replying or commenting system for the iConnect "Issues" (main Posts).
In general, an opinion is a judgment, viewpoint, or statement about issues commonly considered to be subjective, i.e. based on that which is less than absolutely certain, and is the result of emotion or interpretation of facts.

In general, an opinion is a judgment, viewpoint, or statement about issues commonly considered to be subjective, i.e. based on that which is less than absolutely certain, and is the result of emotion or interpretation of facts.

Source: https://iconnect.live/1109/how-to-use-iconnect-opinions?show=1110#a1110

What distinguishes fact from opinion is that "facts are verifiable", i.e. can be objectively proven to have occurred.
An example is: "America was involved in the Vietnam War" versus "America was right to get involved in the Vietnam War".

Source: https://iconnect.live/1109/how-to-use-iconnect-opinions?show=1111#a1111

An opinion may be supported by facts, in which case it becomes an argument, although people may draw opposing opinions from the same set of facts.

Source: https://iconnect.live/1109/how-to-use-iconnect-opinions?show=1112#a1112

Opinions rarely change without new arguments being presented.

Source: https://iconnect.live/1109/how-to-use-iconnect-opinions?show=1113#a1113

It can be reasoned that one opinion is better supported by the facts than another by analyzing the supporting arguments.

Source: https://iconnect.live/1109/how-to-use-iconnect-opinions?show=1114#a1114

It may refer to unsubstantiated information, in contrast to knowledge and fact.

Source: https://iconnect.live/1109/how-to-use-iconnect-opinions?show=1115#a1115