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I added =SUM(G19:G30) into a a cell and got the error message below. The format for the cell as well as the cells in the formula is [mm]:ss,00]. The only thing I come to think of is that PlanMaker is unable to calculate the sum of time formats. (I make a rough translation since I'm not sure of what ...

Thanks Raitis!

I cannot change the appearance of the cell frames.

Take a look at this short movie. Hopefully you can give me an answer.

(Movie deleted since the issue is resolved)

Thanks stascheit!

I need to lock rows and columns so that they stay visible when scrolling. I'm sure I've seen it somewhere in the manual but now that I want to find it I don't know what keywords to search for.

Thanks!

The problem is that there seem to be an infinite number of columns. If I scroll to the right the scroll bar just keeps jumping back and more columns are added automatically. So no matter how many columns I hide, there will pop up new ones to replace them.

I can't find a way to set the number of columns. Let's say that I want to have 15 columns?