Which method allows you to input data using the Text Input tool?

The Text Input tool in Alteryx is designed to enable users to manually input data directly into the workflow. This can be accomplished in several ways, making it highly versatile for data entry.

Manually entering values in cells is a direct feature of the Text Input tool, allowing users to specify their data precisely as needed. Additionally, the tool supports copy and paste functionality, which allows users to bring in data from other sources quickly without the need to retype everything. Furthermore, while the Text Input tool is primarily meant for manual entries, it can also handle data that is input through files or databases if those values are subsequently copied over into the tool.

Thus, the correct answer encompasses all the listed methods of data input into the Text Input tool, affirming its capability to handle various forms of entry in a flexible manner.