TeamViewer is proprietary computer software for remote control, desktop sharing, online meetings, web conferencing and file transfer between computers.
See Page Geometry
Total Area Coverage
In the printing industry, TAC - Total Average Coverage - is the sum of all superimposed color values. Depending on the Substrate used, the inks used (UV-, toner- or water-based) and the printing process, the total ink coverage must not exceed a certain percentage value, as this can no longer ensure dryness or the layer thickness becomes too thick, which can cause the ink to break off.