guess i did not miss much while offline.

Nope. 😁

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Sorry if I'm new but, How to extend camera border? I extended the map buut there was a massive map cut what is the optional size tho?

Firstly, you should create a new topic for your question.
Secondly, to extend the border in WB simply click the border button and click an drag the corner of the orange box to the edge of your map.

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