Having two panels and then linking with the linking tool to have the same parts of texture connected.
Click on panel (1) on the part of the texture that should be linked to the other panel and move the cursor to the panel other (2) panel. When moving to the left panel, the left panel displays a red border which is indicating that the panel is detected. Following we are showing the example of a panel linking with object textures.
Once releasing the cursor it will display the same part as the first panel.
The other option is to make a seamless repetition of the texture. After the panels are linked, being in the selected panel, click on the border next to the linked panel and it will connect the repetition.
At this moment the panels are linked and on the texture preview window when moving the grid, the objects are connected.
The panels remain linked until the link is removed (Alt+'Sub') from the individual sub-option.