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In our blended Full Volume VexIQ league there are some drivers who lean on the table just a little bit. Are drivers allowed to "touch" the table by leaning on it? We are concerned that they could shift the board and possibly knock the red block down. Is there a rule against touching and leaning on the edge of the table that could be referenced?
Touching a field riser or table upon which a Field is placed is not explicitly disallowed. Many events discourage this behavior by setting Driver Stations a few inches back from the field (an exact distance for this is not specified or required). Contact with a Field directly during a Match may be considered a warning or Minor Violation of rule <G9>.
If the contact results in a Score Affecting action (such as the red Block being Removed), this should be considered a Major Violation of rule <G9>. Please see this related Q&A for more details.
Also, some drivers try to pick up their remote after the match has ended but before the scoring refs and head ref have approved the score. Sometimes drivers argue that they want to turn off a spinning motor. It is explained that they have to do that before the match ends, or wait until scoring is finalized. It would be helpful to site a rule about that too if one exists. <G11> seemed to be the closest.
There is no rules-bound requirement for Teams to let go of their Controllers at the end of a Match, outside of the Stop Time scenarios described by <T13> and <RSC7>. Many Teams and events have adopted this behavior for all Matches as a way to clearly demonstrate to Head Referees that driver inputs have ceased (per <SC1>), but it is not technically required.
With that being said, yes, operating the Robot outside of the allotted time would be considered Violations of <G11> and/or <SC1>. Please see this related Q&A regarding the subject of motors continuing to spin post-Match.