![Odoo - Sample 1 for three columns](/web/image/503/TGD-Uzina1.jpg)
TGD Uzina 1 Aquatim
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![Odoo - Sample 1 for three columns](/web/image/512/TGD.jpg)
TGD Azomures
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![Odoo - Sample 2 for three columns](/web/image/504/IMG_20150916_134622362_HDR.jpg)
TGD SP2 Aquatim
To add a fourth column, reduce the size of these three columns using the right icon of each block. Then, duplicate one of the columns to create a new one as a copy.