Testing an IPhone post! A sample of our Trinity Renewal Systems computer based training & support. Support for all of us that use the Trinity Renewal Systems equipment and methods: Carpet, Tile/Grout, Laminate, vct, soft/hard stone floors, etc floors are open for discussion every meeting. From a few to a few dozen can be found here perfecting their craft throughout the week. A photo of our computer based training provided by the Trinity Renewal Systems organization.