Uses the same basic XML format as the Excel Workbook, but can store VBA macro code. Users who save an Excel workbook that has VBA code or Excel 4.0 macro sheets (.xlm files in Excel 4.0) are prompted to use this file format. The default file format for an Excel template. Can't store VBA macro code or Excel 4.0 macro sheets (.xlm files in Excel 4.0).
Booster Seats: 1  Resist the temptation to put a large but young â and behaviorally immature child â into a booster seat. 2  Instead, consider a combination seat with a higher upper weight limit (also called a harnessed booster seat) that has a harness that can be removed when the child is mature enough for a booster seat.
Even greater cause for concern is that a large child of 15 months who is in the 95th percentile for weight can easily approach 30 pounds. At that age a child's body is not developed enough nor likely to be tall enough for this type of seat. A good thing is that of the 28 booster seats with the lower allowable weight limits, at least half also include a minimum age limit of three and others include height limits that are more typical of a three-year-old.