Research Plan. The study will be conducted with older Veterans (>60yrs) with mobility impairments who live in the community and are dependent on an informal caregiver for ADL assistance involving mobility, transfer or positional change. The study will utilize a modified randomized controlled cross-over design with four study arms and three or four outcome assessment periods. Prior to the first home visit, participants will be randomized to an intervention modality (in-person vs. tele-video) then randomized within those groups to an immediate intervention (IIG) or delayed intervention/control group (DICG).